Vaccine
Vaccine might refer to:
- Anti-vaccination movement — anti-vaccination quacks and those that believe them
- Autism omnibus trial — the trial with plaintiffs trying to get money by claiming damages from the disproved claim that vaccines induced autism
- Herd immunity — the idea that when a certain percentage of a population is vaccinated, those within the population who are not vaccinated are protected from the disease
- HPV vaccine — the needlessly controversial first vaccine for a sexually transmitted disease
- HPV vaccine FAQ rebuttal — point-by-point rebuttal of Conservapedia's HPV vaccine FAQ
- Hepatitis B vaccine — the not-as-controversial hepatitis vaccine
- Flu shot — basic idea and principles
- Smallpox — smallpox and its vaccine
- Vaccination Information Network — a rabid anti-vaccination organization