A study finds promising results on a new HIV prevention drug that's injected just twice a year. In the meantime, here's everything to know about HIV testing. Jessica was a writer on the Wellness team, ...

Molecular tests are far superior to rapid antigen tests—and now you can get them for home use. Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a writer focused on parenting and health gear. She has ...