COVID-19 is an emerging, rapidly evolving situation.

Get the latest public health information from CDC: https://www.coronavirus.gov
Get the latest research information from NIH: https://www.nih.gov/coronavirus

U.S. Department of Health and Human Services

OFFERING INFORMATION ON HIV/AIDS
TREATMENT, PREVENTION, AND RESEARCH

HIV/AIDS Glossary

Home
Understanding HIV/AIDS
Glossary
Chemokines

Chemokines

Small proteins secreted by cells to mobilize and activate infection-fighting white blood cells. Chemokines are involved in many immune and inflammatory responses.

Immune Response