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.

Single doses of 150 milligrams (mg), 300 mg, and 450 mg provided 58%, 61%, and 76% protection from symptomatic flu, ...

USAID, the world's largest funding agency for humanitarian and development, is estimated to have helped avert more than 91 ...

Six medical groups today sued the Department of Health and Human Services (HHS) and HHS Secretary Robert F. Kennedy Jr. in a ...

In the wake of this week's meeting of a newly reconstituted federal vaccine advisory board, public health, medical, and ...

Effectiveness against both herpes zoster and postherpetic neuralgia remained stable for at least 4 years after vaccination.

In its weekly update today, the US Centers for Disease Control and Prevention (CDC) reported 40 more measles cases today, ...

Used in very low amounts, thimerosal has been used since the 1930s to prevent contamination in multidose vaccine vials, and ...