I’ve been exposed. Is there a treatment that can keep me from getting sick?

Treatments

A: Not currently. But there’s hope in the clinical trial pipeline. For many viral diseases, treatment with a prescribed “post-exposure prophylaxis” (PEP) can block an exposure from developing into a full-blown infection. Tamiflu is perhaps the best-known example. TL;DR about PEP prospects for COVID-19: ✔️ Several older drugs repurposed for COVID-19 PEP have failed in