In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

Cold and flu season means stuffy noses and plenty of sneezes. CNN’s Meg Tirrell examines why your body produces so much mucus ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to ... .</ ...

Maite Rodriguez and her husband gave their 6-year-old daughter with sickle cell disease a lifeline when they conceived a ...

The DIY expert Armen Adamjan shares his secret concoction to fighting the cold and flu, a natural elixir that won't break the ...

Anti-inflammatory drugs were linked to a reduced risk of dementia. Antibiotics, antivirals and vaccines, such as for ...

Talking to trees is a way to connect with nature on a deeper level, even if it seems like an odd habit people make fun of. It ...

The free aerobic session drew residents of all ages, who were eager to break a sweat and embrace a healthier lifestyle.

7.“A few months after getting H1N1 flu, I started sleeping for very long periods of time (up to 20 hours, sometimes two days ...

Learn the differences between norovirus, rotavirus, stomach flu and COVID and the best ways to treat each one.

Sneezing, fever, chills, vomiting, coughing — it’s not just one virus wreaking havoc this winter; it’s a combination of four ...

The CDC Museum is more than just a collection of exhibits – it’s a testament to human ingenuity, scientific progress, and our ...