It wasn’t too long ago that the emergence of the little-understood Zika virus in South and Central America led the US to recommend pregnant women avoid traveling to areas where it was spreading (a warning that remains in place). But it’s actually a familiar mosquito-borne disease that’s now prompting a much wider advisory from the Centers for Disease Control and Prevention: yellow fever. Continue reading Traveling to Brazil? Get Vaccinated ASAP, Says CDC
Vaccines are one of the most important advances in the history of medicine. They’ve helped humankind more or less eliminate smallpox, and kicked measles out of the Americas with the exception of folks who’ve decided to believe a retracted, manipulated, widely-criticized study of twelve children. Vaccines are good.