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Treatments
Investigating the most promising treatments and therapies for COVID-19
Vaccines
Supporting research to develop safe and effective vaccines for COVID-19
Clinical Trials
Information about clinical trials on treatments and vaccines for COVID-19
COVID-19 Treatment Guidelines
The latest COVID-19 treatment guidelines, developed and updated regularly by a U.S. panel of experts.
How COVID-19 Affects Pregnancy
Should you get the vaccine during pregnancy? Does the vaccine cause infertility? NIH research is helping to answer these questions and more.
Combat COVID-19
You can help find ways to prevent and treat COVID-19—whether you’ve never had COVID-19, you have COVID-19 now, or you had it in the past.
Learn how you can join a vaccine or treatment clinical trial, or donate your plasma to help others who are diagnosed with COVID-19.
The Journey of a Vaccine
Learn about the four phases of clinical research, what questions researchers try to answer in each, and how a vaccine is developed, approved, and manufactured.