The US Centers for Disease Control and Prevention (CDC) today reported 21 more measles cases from the past week, pushing the ...

A study of more than 70,000 US pregnancies suggests a commonly used antibiotic for urinary tract infections (UTIs) may be ...

Kissing bugs that carry the parasite for Chagas disease, a potentially serious tropical condition, have established a base in ...

A review and meta-analysis of data from 51 countries shows median tetracycline resistance in the bacterium that causes ...

The CDC advised clinicians to consider H5N1 avian flu in patients who have acute respiratory illness symptoms or conjunctivitis with relevant exposure, including to raw milk.