A close-knit but under-vaccinated Mennonite community is at the center of Texas' measles outbreak, which has at least 90 patients.

The ongoing Texas measles outbreak has rapidly grown to the largest the state has seen in decades, spreading through mostly ...

Texas' measles outbreak is up to 90 cases. Here's what you need to know about the virus, vaccination and boosters.

The main signs of COVID-19 are respiratory symptoms, like congestion and a cough. But COVID-19 can also cause skin rashes, ...

This cold and flu season, you may be looking for clues you're getting better anywhere you can find them, even in the color of ...

Respiratory syncytial virus is a common, highly contagious illness that often causes mild upper respiratory symptoms, akin to a cold. In babies, particularly those with tiny airways, RSV can cause the ...

Immune cell populations of people with post-vaccination syndrome had lower levels of effector CD4 T cells and higher levels ...

The new five-type index, developed by federal researchers with the National Institutes of Health’s RECOVER COVID Initiative, ...

Researchers at Yale University in a small, yet to be published study found that Covid vaccines were linked to a rare ...

As measles cases in Texas and New Mexico continue to increase, health officials are urging caution and vaccination. Here is ...

Mass cytometry can be used to scale up multiplexed serology testing, as shown for the simultaneous detection of antibody levels against multiple SARS-CoV-2 proteins in hundreds of serum samples ...

The affected area may be discolored, inflamed, and have pus-filled blisters. In some cases, a rash is itchy and accompanied by other symptoms, such as a fever. Figuring out a rash's cause is key to ...