Cholera
So why haven’t you heard much about this one Because most families never need it, honestly. The cholera vaccine isn’t part of the regular US childhood schedule, and your pediatrician isn’t going to bring it up at a routine checkup. It only really comes into the picture if you’re planning international travel, specifically to places where cholera is actively spreading. Cholera itself is a nasty bacterial infection that causes severe watery diarrhea and dehydration, spread through contaminated water or food. It’s rare almost everywhere tourists go. But in certain countries dealing with outbreaks, unsafe water systems, or humanitarian crises, the