History of Vaccination
General Vaccine History and Timelines
American Vaccines That Transformed Public Health Over 250 Years
| Melissa Rudy | New York Post | July 1, 2026
This article surveys major vaccines that transformed public health in the United States, from smallpox and rabies to polio, MMR, HPV, and COVID-19.
Vaccine History: Scientists — In Memoriam
| Children’s Hospital of Philadelphia | Vaccine Education Center | May 20, 2026
This article profiles vaccine scientists whose work shaped modern immunization, including figures connected to mumps, MMR, and other major vaccines.
From Smallpox to the Common Cold: A Brief History of Vaccines
| World Economic Forum | WEF | April 23, 2026
This article summarizes major vaccine milestones from Jenner and Pasteur to COVID-19 and newer research, placing vaccines in a broad historical timeline.
A Brief History of Vaccines
| Royal College of Paediatrics and Child Health | RCPCH | April 24, 2025
This article reviews vaccine history for a general audience, covering smallpox, polio, MMR, the smallpox eradication campaign, and the importance of childhood vaccination.
A Short History of Vaccines: From Smallpox to COVID
| Osmosis | Osmosis | April 17, 2025
This article gives a concise overview of vaccine history from Jenner’s smallpox work and Pasteur’s vaccines to modern COVID-19 vaccine platforms.
The Impact of Vaccines
| Children’s Hospital of Philadelphia | Vaccine Education Center | March 31, 2025
This article summarizes the historical public-health impact of vaccines against many diseases, showing how immunization reduced illness, death, and disability.
Different Types of Vaccines
| College of Physicians of Philadelphia | History of Vaccines | February 24, 2025
This article explains how vaccine technology evolved from early live-virus approaches to killed, toxoid, subunit, conjugate, viral-vector, and mRNA vaccines.
Vaccine History: Vaccine Availability Timeline
| Children’s Hospital of Philadelphia | Vaccine Education Center | January 25, 2024
This timeline shows when vaccines became available, distinguishing routinely recommended vaccines from vaccines used for travel, occupational, military, or special-risk settings.
Two Centuries of Vaccination: Historical and Conceptual Approach and Future Perspectives
| Diego A. Montero et al. | Frontiers in Public Health | 2024
This modern review traces two centuries of vaccinology, covering early discoveries, conceptual changes, vaccine platforms, immunization programs, and future directions.
Vaccine History: Developments by Year
| Children’s Hospital of Philadelphia | Vaccine Education Center | August 21, 2023
This timeline lists major vaccine developments by year, including pertussis, diphtheria, tetanus, polio, measles, mumps, rubella, hepatitis, HPV, rotavirus, and COVID-19 vaccines.
The Development of the Immunization Schedule
| College of Physicians of Philadelphia | History of Vaccines | April 22, 2022
This article explains how childhood immunization schedules developed as new vaccines became available and public-health authorities coordinated recommendations.
Vaccines and Vaccination: History and Emerging Issues
| V. Kayser and M. Ramzan | Human Vaccines & Immunotherapeutics | 2021
This review connects historical vaccine lessons with current controversies, hesitancy, safety debates, and the continuing need for strong immunization systems.
Vaccine Development Throughout History
| A. Saleh et al. | Cureus | 2021
This review gives a compact history of vaccine development from Jenner’s smallpox vaccine to COVID-19 vaccines and the expansion of vaccine technology.
Vaccines Through Centuries: Major Cornerstones of Global Health
| I. H. Hussein et al. | Frontiers in Public Health | 2015
This article summarizes major milestones in vaccine development, from smallpox vaccination to polio eradication efforts, HPV vaccination, and new vaccine technologies.
Vaccine Epidemiology: A Review
| Chandrakant Lahariya | Journal of Family Medicine and Primary Care | 2016
This article explains vaccine epidemiology, including herd immunity, vaccine efficacy, disease elimination, and the population-level logic behind immunization programs.
Vaccines Don’t Save Lives. Vaccinations Save Lives
| Walter Orenstein | Human Vaccines & Immunotherapeutics | 2019
This essay emphasizes the historical lesson that vaccine discovery must be matched by delivery systems, access, trust, and sustained public-health implementation.
History of Vaccination
| Stanley Plotkin | Proceedings of the National Academy of Sciences | 2014
This influential review surveys vaccine history from Jenner through laboratory-developed vaccines, toxoids, live vaccines, killed vaccines, and modern molecular approaches.
History of Vaccination
| Stanley Plotkin | PNAS | 2014
This PNAS version of Plotkin’s review explains how vaccine science moved from empirical smallpox vaccination to immunology, cell culture, recombinant technology, and genetic engineering.
The Contribution of Vaccination to Global Health: Past, Present and Future
| Brian Greenwood | Philosophical Transactions of the Royal Society B | 2014
This article explains vaccination’s global-health impact, including smallpox eradication, rinderpest eradication, childhood mortality reduction, and prospects for new vaccines.
Vaccines, New Opportunities for a New Society
This article places vaccination in a larger history of scientific and social change, emphasizing how vaccines prevented major diseases and opened new possibilities for public health.
Vaccine-Preventable Diseases, Immunizations, and MMWR
| Alan R. Hinman et al. | MMWR | October 7, 2011
This historical review traces the growth of U.S. childhood vaccination recommendations and the role of surveillance reports in tracking vaccine-preventable diseases.
The History and Evolution of Vaccines
| James Myhre and Dennis Sifris | Verywell Health | February 4, 2011
This article explains the historical evolution of vaccines, including variolation, Jenner, Pasteur, twentieth-century vaccine expansion, and modern vaccine technology.
50 Years of Vaccine Progress
| National Center for Immunization and Respiratory Diseases | CDC Stacks | 2005
This CDC timeline marks the fiftieth anniversary of the first polio vaccine and summarizes mid-twentieth-century through early twenty-first-century vaccine achievements.
Achievements in Public Health, 1900–1999: Impact of Vaccines Universally Recommended for Children
| Centers for Disease Control and Prevention | MMWR | April 2, 1999
This MMWR article documents dramatic twentieth-century declines in vaccine-preventable diseases such as diphtheria, measles, mumps, pertussis, polio, rubella, smallpox, and tetanus.
History of CDC
| Centers for Disease Control and Prevention | MMWR | June 30, 1996
This CDC history includes the 1955 Cutter incident and shows how vaccine safety crises, polio control, and smallpox work helped shape the agency’s authority.
Recommendations of the International Task Force for Disease Eradication
| Centers for Disease Control and Prevention | MMWR | December 31, 1993
This report places vaccination within the history of disease-eradication thinking, including smallpox, polio, measles, and the criteria for deciding whether eradication is feasible.
History of Vaccine Information Statements
| Centers for Disease Control and Prevention | CDC | 2017
This document explains the legal and policy history behind Vaccine Information Statements, including court cases, patient warnings, and federal communication requirements.
Vaccines and the Diseases They Prevent
| Centers for Disease Control and Prevention | CDC | August 10, 2024
This CDC page summarizes vaccine-preventable diseases and provides modern context for the long historical impact of routine immunization.
A Brief History of Vaccination
| World Health Organization | WHO | n.d.
This overview traces vaccination from early smallpox prevention to modern immunization campaigns, emphasizing Edward Jenner, Louis Pasteur, polio vaccination, and the global coordination required to control vaccine-preventable diseases.
History of Vaccination
| World Health Organization | WHO | n.d.
This WHO landing page gathers historical essays on smallpox, polio, measles, influenza, and other milestones, making it a useful starting point for the long history of immunization.
Vaccine Timeline: Before Jenner and After COVID-19
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This broad timeline places vaccination in a long historical arc, beginning with variolation and moving through Jenner, Pasteur, toxoids, polio, smallpox eradication, and modern vaccine platforms.
Vaccine Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This detailed timeline organizes major vaccine events by era, from premodern inoculation to twentieth-century laboratory vaccines and twenty-first-century vaccine technology.
The Contribution of Vaccination to Global Health: Past, Present and Future
| Brian Greenwood | Philosophical Transactions of the Royal Society B | 2014
This article explains vaccination’s global-health impact, including smallpox eradication, rinderpest eradication, childhood mortality reduction, and prospects for new vaccines.
Vaccines, New Opportunities for a New Society
This article places vaccination in a larger history of scientific and social change, emphasizing how vaccines prevented major diseases and opened new possibilities for public health.
Vaccine History
| Children’s Hospital of Philadelphia | Vaccine Education Center | n.d.
This resource hub gathers vaccine-history pages, timelines, disease-specific histories, and explanations of how vaccines changed public health.
Smallpox, Variolation, and Jenner
History of Smallpox
| Centers for Disease Control and Prevention | CDC | October 23, 2024
This CDC history summarizes smallpox’s ancient origins, the rise of vaccination, the change from cowpox to vaccinia virus, and the disease’s eradication.
Smallpox
| College of Physicians of Philadelphia | History of Vaccines | April 9, 2022
This overview explains smallpox as the only human infectious disease eradicated through vaccination and introduces the history of variolation, Jenner’s vaccine, and eradication.
The History of Variolation
| College of Physicians of Philadelphia | History of Vaccines | June 5, 2021
This article explains the older practice of variolation, its risks, its spread across continents, and how it prepared the way for safer vaccination.
Who Discovered the First Vaccine?
This article looks beyond Jenner to the earlier practice of variolation and explains how controlled exposure to smallpox helped inspire vaccination.
May 14, 1796: Jenner Tests Vaccination on Human Subject
| Tony Long | Wired | May 14, 2008
This article recounts Jenner’s 1796 experiment with James Phipps and explains why the event became a defining moment in medical history.
Edward Jenner and the History of Smallpox and Vaccination
| Stefan Riedel | Baylor University Medical Center Proceedings | 2005
This scholarly article reviews Jenner’s experiments, the background of smallpox inoculation, and the long path from early vaccination to global eradication.
History of Smallpox Vaccination
| World Health Organization | WHO | n.d.
This article explains how smallpox vaccination emerged from older variolation practices and how Jenner’s cowpox experiment helped launch the first successful vaccine.
Smallpox Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows smallpox from early descriptions and variolation to Jenner’s breakthrough, mass vaccination, and the 1980 declaration of eradication.
Edward Jenner, FRS FRCPE
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This profile presents Jenner as the “father of vaccination,” explaining how his observations of cowpox and smallpox immunity shaped modern preventive medicine.
Edward Jenner Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Jenner’s life, his 1796 vaccination experiment, and the publication and spread of his smallpox vaccine.
Smallpox Eradication
| David J. Sencer CDC Museum | CDC | n.d.
This museum feature tells the story of CDC’s role in the global smallpox eradication campaign, including international cooperation, surveillance, and containment.
History and Epidemiology of Global Smallpox Eradication
| Centers for Disease Control and Prevention | CDC Stacks | n.d.
This historical training document reviews smallpox epidemiology, vaccination strategy, mass vaccination, surveillance-containment, and the public-health lessons of eradication.
Polio, Salk, and Vaccine Safety
Polio
| College of Physicians of Philadelphia | History of Vaccines | April 10, 2022
This overview explains polio’s symptoms, transmission, social fear, vaccine development, and the continuing global campaign to end the disease.
The Cutter Incident
| A. S. Bandyopadhyay et al. | Emerging Infectious Diseases | July 2019
This article discusses facility-associated poliovirus releases, including the 1955 Cutter incident, a major episode in vaccine-safety history.
Facility-Associated Release of Polioviruses into Communities
| A. S. Bandyopadhyay et al. | Emerging Infectious Diseases | July 2019
This PDF reviews accidental releases of poliovirus from laboratories and vaccine-production facilities, showing how containment became central to polio eradication.
Dear Colleagues: World Immunization Week
| Centers for Disease Control and Prevention | CDC Archive | April 24, 2018
This CDC statement highlights global immunization progress, especially the steep decline in wild polio cases after the 1988 eradication initiative.
History of the Polio Vaccine
| World Health Organization | WHO | n.d.
This article covers the fear surrounding polio, the development of inactivated and oral polio vaccines, and the international campaign to eliminate the disease.
Polio Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline covers polio epidemics, discovery of the virus, March of Dimes fundraising, Salk and Sabin vaccines, and global eradication efforts.
Jonas Salk, MD
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This profile explains Salk’s work on inactivated poliovirus vaccine, the 1954–1955 trials, and the scientific debate over killed-virus vaccines.
Jonas Salk Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Salk’s role in polio vaccine development, the licensing of polio vaccines, and later changes in U.S. vaccine policy.
Measles
History of Measles
| Centers for Disease Control and Prevention | CDC | April 29, 2026
This CDC history describes measles before vaccination, the 1963 vaccine, elimination in the United States in 2000, and the risk of imported outbreaks.
Measles
| College of Physicians of Philadelphia | History of Vaccines | February 16, 2025
This overview explains measles as one of the most contagious human diseases and places measles vaccination in the broader history of disease control.
Measles and the Modern History of Vaccination
| Elena Conis | Public Health Reports | 2019
This article argues that the licensure of measles vaccines in 1963 marked a new era in vaccination, reshaping expectations for childhood immunization and disease control.
History of Measles Vaccination
| World Health Organization | WHO | n.d.
This article follows measles vaccination from early research to improved vaccine strains, mass campaigns, and the continuing challenge of keeping measles under control.
Measles Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows measles from early descriptions and outbreaks to vaccine development, mass immunization, elimination, and renewed outbreak concerns.
Diphtheria, Pertussis, and Tetanus
Diphtheria
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains diphtheria’s once-devastating toll, the development of antitoxin and toxoid vaccination, and the disease’s decline in the United States.
Diphtheria Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces diphtheria from nineteenth-century understanding through antitoxin, toxoid vaccines, DTP combination vaccination, and modern control.
Whooping Cough: Outbreaks and Vaccine Timeline
| Mayo Clinic | Mayo Clinic | n.d.
This timeline reviews pertussis history, the licensing of whooping cough vaccine, the creation of DTP, and the later move toward acellular pertussis vaccines.
Pertussis
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview discusses whooping cough, early vaccine development, whole-cell vaccines, acellular vaccines, and the continuing challenge of waning immunity.
Pertussis Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows pertussis from early epidemics and bacteriology to vaccine licensing, combination vaccines, and booster recommendations.
Tetanus
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains tetanus as a vaccine-preventable bacterial disease and traces the role of toxoid vaccination in reducing deaths from wounds and childbirth.
Tetanus Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline covers discoveries about tetanus toxin, antitoxin, toxoid vaccine development, and routine immunization.
Pasteur, Rabies, Anthrax, and Tuberculosis
July 6, 1885: Rabies Vaccine Saves Boy — and Pasteur
| Tony Long | Wired | July 6, 2011
This article recounts Pasteur’s use of rabies vaccine on Joseph Meister and explains why the event became a landmark in vaccine history.
Rabies
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains rabies as an almost always fatal disease and describes how Pasteur’s post-exposure vaccine transformed prevention.
Rabies Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces rabies vaccine history from Pasteur and Joseph Meister to modern cell-culture vaccines and post-exposure prophylaxis.
Louis Pasteur
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This profile explains Pasteur’s contribution to germ theory, attenuation, anthrax vaccination, and rabies vaccination.
Louis Pasteur Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Pasteur’s vaccine-related experiments, including chicken cholera, anthrax, and rabies.
The Final Years, 1877–1887
| Institut Pasteur | Institut Pasteur | n.d.
This Institut Pasteur history covers Pasteur’s later work, including vaccine research and the rabies breakthrough that helped establish the Pasteur Institute.
Anthrax
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains anthrax vaccine history, including Pasteur’s work, animal vaccination, and later vaccines for occupational and military risk.
Anthrax Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces anthrax from nineteenth-century bacteriology and Pasteur’s public vaccine demonstration to twentieth-century vaccine use.
Tuberculosis
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview describes tuberculosis vaccine history, including the development and global use of the BCG vaccine.
Tuberculosis Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows tuberculosis research, BCG development, vaccination campaigns, and the difficulties of creating more effective TB vaccines.
Influenza and Respiratory Vaccines
History of the Influenza Vaccine
| World Health Organization | WHO | n.d.
This WHO history explains why influenza vaccines must be updated and how scientific surveillance, viral variation, and pandemic threats shaped flu vaccination.
Influenza
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains influenza vaccine history, including viral discovery, strain variation, military research, seasonal vaccination, and pandemic planning.
Influenza Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces influenza vaccination from early twentieth-century research to modern strain selection and pandemic vaccine development.
COVID-19
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains COVID-19 vaccine history, including rapid platform development, mRNA vaccines, viral-vector vaccines, and global rollout challenges.
COVID-19 Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces SARS-CoV-2 discovery, vaccine trials, emergency authorizations, distribution, boosters, and the historical significance of rapid vaccine development.
RSV Vaccine and Monoclonal Antibody
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains the long and difficult history of RSV prevention, including failed early vaccine attempts, monoclonal antibodies, and new vaccines.
RSV Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows RSV research from early setbacks to successful prevention tools for infants, older adults, and pregnant people.
Vaccine Pioneers and Scientists
Maurice Hilleman, PhD
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This profile explains Hilleman’s enormous influence on modern vaccination, including vaccines for measles, mumps, rubella, influenza, hepatitis B, and more.
Maurice Hilleman Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Hilleman’s vaccine work, including mumps isolation, MMR licensing, influenza responses, pneumococcal vaccine, and varicella work.
Stanley A. Plotkin, MD
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This profile explains Plotkin’s role in developing the rubella vaccine and his broader influence on vaccinology.
Stanley A. Plotkin Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces Plotkin’s rubella work, Wistar Institute research, and contributions to modern vaccine science.
Pioneers
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This page introduces major vaccine pioneers, including Edward Jenner, Louis Pasteur, Maurice Hilleman, Stanley Plotkin, and Jonas Salk.
Childhood, Adolescent, and Adult Routine Vaccines
Mumps
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains the history of mumps vaccination, including Hilleman’s use of the Jeryl Lynn strain and the later MMR combination vaccine.
Mumps Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows mumps from disease recognition to vaccine development, licensing, and combination with measles and rubella vaccines.
Rubella
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains rubella vaccine history, congenital rubella syndrome, Stanley Plotkin’s work, and rubella elimination efforts.
Rubella Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces rubella from recognition of congenital harm to vaccine development, MMR combination, and regional elimination campaigns.
Haemophilus Influenzae Type b
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains how Hib vaccines changed pediatric medicine by sharply reducing meningitis and other invasive bacterial infections.
Hib Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline covers early Hib polysaccharide vaccines, conjugate vaccine breakthroughs, and the rapid decline of Hib disease.
Hepatitis B
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains hepatitis B vaccine history, from plasma-derived vaccine to recombinant DNA technology and cancer prevention.
Hepatitis B Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows the discovery of hepatitis B virus, vaccine development, recombinant vaccine licensing, and universal infant vaccination.
Hepatitis A
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains hepatitis A vaccine history, including outbreak prevention, childhood vaccination, and changing patterns of disease control.
Hepatitis A Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces hepatitis A vaccine development, licensing, recommendations, and the public-health shift from outbreak response to routine prevention.
Human Papillomavirus
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains HPV vaccine history as a cancer-prevention story, linking virology, cervical cancer research, and adolescent immunization.
HPV Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows HPV research, vaccine development, licensing, expanded recommendations, and the shift toward preventing multiple cancers.
Rotavirus
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains how rotavirus vaccines reduced severe childhood diarrhea and hospitalization after earlier vaccine setbacks.
Rotavirus Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline covers rotavirus discovery, the withdrawn Rotashield vaccine, later RotaTeq and RotaRix vaccines, and global immunization impact.
Varicella
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains chickenpox vaccine history, including the Oka strain, U.S. routine vaccination, and reductions in illness and complications.
Varicella Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows chickenpox vaccine development, licensing, two-dose recommendations, and changes in disease burden.
Pneumococcus
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains pneumococcal vaccine history, including polysaccharide and conjugate vaccines and their effects on pneumonia, meningitis, and sepsis.
Pneumococcus Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces pneumococcal vaccine science from early typing studies to modern conjugate vaccines and expanded adult recommendations.
Meningococcus
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains meningococcal vaccine history, including polysaccharide, conjugate, and serogroup B vaccines.
Meningococcus Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline covers meningococcal outbreaks, vaccine development, college and adolescent recommendations, and the challenge of different serogroups.
Shingles
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains shingles vaccine history, including live and recombinant vaccines and the connection between varicella infection and later zoster.
Shingles Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows shingles vaccine development, Zostavax, Shingrix, and changing adult immunization recommendations.
Travel, Vector-Borne, and Outbreak Vaccines
Ebola
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains Ebola vaccine history, including outbreak-driven research, ring vaccination, and the development of vaccines for high-fatality viral disease.
Ebola Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Ebola outbreaks, vaccine trials, emergency use, and the eventual licensing of Ebola vaccines.
Mpox
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains mpox vaccine history, including the relationship between smallpox vaccination, orthopoxvirus immunity, and modern outbreak response.
Mpox Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows mpox recognition, changing epidemiology, use of smallpox-related vaccines, and recent outbreak vaccination strategies.
Dengue
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains dengue vaccine history, including the scientific difficulty of four viral serotypes and the safety controversies around vaccine use.
Dengue Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows dengue vaccine research, licensing, recommendations, and the challenges of balancing protection and risk.
Chikungunya
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains chikungunya vaccine development in the context of mosquito-borne disease spread and recent vaccine approvals.
Chikungunya Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces chikungunya outbreaks, vaccine research, clinical trials, and modern licensing.
Tick-Borne Encephalitis
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains tick-borne encephalitis vaccine history and the role of vaccination in regions where the virus is endemic.
Tick-Borne Encephalitis Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows recognition of tick-borne encephalitis, vaccine development, European use, and later travel-related recommendations.
Yellow Fever
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains yellow fever vaccine history, including mosquito transmission, Max Theiler’s vaccine, and travel and outbreak-control use.
Yellow Fever Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces yellow fever research, vector control, vaccine development, and the continuing need for vaccination in endemic regions.
Typhoid
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains typhoid vaccine history, including early whole-cell vaccines, military use, travel vaccination, and newer conjugate vaccines.
Typhoid Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows typhoid vaccine development from early bacteriology and army vaccination to modern oral and injectable vaccines.
Cholera
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains cholera vaccine history, including early killed vaccines, oral vaccines, and the use of vaccination in outbreak and humanitarian settings.
Cholera Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline traces cholera pandemics, vaccine attempts, oral vaccine development, and modern public-health deployment.
Japanese Encephalitis
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This overview explains Japanese encephalitis vaccine history, including military, travel, and endemic-area vaccination.
Japanese Encephalitis Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Japanese encephalitis research, vaccine development, and the evolution of safer vaccines for travelers and populations at risk.
Lyme Disease
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This article explains the brief history of the first Lyme disease vaccine, its withdrawal, and renewed efforts to develop new Lyme vaccines.
Lyme Disease Timeline
| College of Physicians of Philadelphia | History of Vaccines | n.d.
This timeline follows Lyme disease recognition, vaccine licensing, market withdrawal, and later vaccine-development efforts.
