Data on the number of cases for these diseases from the pre-vaccine era is hard to come by, and even the case counts are ...

Though she didn’t know it at the time, Patricia Boxleitner was going to the ninth-grade prom with more than just a date. She ...

Canada has an opportunity to prevent sustained Clade I mpox transmission, but only if decisive action is taken now.

it is contraindicated for treating vaccinial keratitis and is of no benefit in treating postvaccinial encephalitis or smallpox. A minor adverse reaction is an erythematous rash that occurs about ...

The second picture shows skin lesions on day 8 of the rash. The case is clearly classified as discrete ordinary-type smallpox. In the confluent subtype of ordinary-type smallpox, the lesions would ...

As the Texas measles outbreak grows and HHS head RFK Jr. puts vaccines under new scrutiny, two experts answer questions about the public health tool.

Discover the history, effectiveness, and safety of the measles vaccine. Learn how it has dramatically reduced measles cases ...

The rash is the best-known symptom of measles ... “Measles is the most infectious disease we have since we eradicated smallpox,” Weber said. “If I had measles and I was in a group of ...