What Works Against Smallpox?
Antibiotics don’t work against viruses — they’re only effective against bacteria — so taking them won’t help someone with smallpox. Vaccination is the only effective weapon against the spread of smallpox. Immunization successfully wiped out smallpox before and, should it become necessary, can help stop any future outbreaks. Researchers are also working to develop other treatments, too. It’s very unlikely that you or your child will ever be exposed to the virus that causes smallpox. But if you’re worried about it, talk to a medical professional, who can help you find the answers to any questions you may have.