First cases of gonorrhea resistant to several classes of antibiotics identified in the U.S. January 20, 2023January 19, 2023
Decreasing rates of childhood immunization are a major concern. Our medical analyst explains why January 19, 2023January 18, 2023
When young children test positive for Covid-19 and another respiratory virus, their illness is much more severe, a new study suggests January 18, 2023January 18, 2023
Highly pathogenic avian flu: New strain kills hundreds of snow geese in Colorado January 17, 2023January 17, 2023
Flu turned deadly within 48 hours for this young family. Now they get vaccinated every year January 17, 2023January 17, 2023
CDC identifies possible safety issue with Pfizer’s updated Covid-19 vaccine but says people should still get boosted January 14, 2023January 13, 2023
Flu activity peaked without post-holiday spike in cases, but respiratory virus season is still in full swing January 13, 2023January 13, 2023