New research suggests a first-of-its-kind drug for hepatitis B may let some patients stop treatment without showing signs of the dangerous liver virus.

The university released the below video and Q&A addressing the topic:Are the COVID-19 vaccines being rushed through clinical trials? Lok: We know that everyone is eager to have the COVID vaccines and would have liked to have those vaccines yesterday. It depends on whether the vaccine results are exactly as expected or whether they need additional analysis and additional testing. Is it safe to participate in a vaccine clinical trial? I heard there are low numbers of people of color signing up for vaccine trials.