UW News

Larry Corey


May 7, 2021

Clinical trials brought us COVID vaccines, but we’re in largescale population ‘trials’ now and will learn more

Larry Corey

Scientists can learn a lot in a controlled clinical trial involving tens of thousands of people, such as the COVID-19 vaccine trials that led to their approval, but we will all learn a lot more as hundreds of millions of people are vaccinated. And, some of what might turn up in this population-based data are…


April 13, 2021

Vaccines debate: ‘Escape variants’ of the coronavirus are a serious future threat

gloved hand holds vial of vaccine

With COVID-19 cases on the rise again in many parts of the country — including Washington state where three counties were pushed back to Phase 2 effective Friday — there’s a growing debate between continuing to give both doses of Moderna or Pfizer-BioNTech vaccines close together, or giving them months apart in order to get…


January 8, 2021

COVID-19 vaccines are ‘remarkable achievement,’ but soothing mistrust is necessary to end pandemic

Larry Corey

“Of course, we didn’t put Democrats in the vial; we didn’t put Republicans in the vial,” University of Washington’s Dr. Larry Corey writes in a recent COVID-19 Vaccine Matters blog jointly produced by Johns Hopkins University and the UW. While development of vaccines now being distributed to combat COVID-19, the deadly disease caused by the novel coronavirus, are…


December 2, 2020

COVID-19 vaccines may not prevent spread of virus, so mask-wearing, other protections still critical

Larry Corey

Excitement and relief over news of vaccines that help prevent people from getting sick, winding up in the hospital or dying from COVID-19, the disease caused by the coronavirus, are warranted, says University of Washington’s Dr. Larry Corey. But, these messenger RNA (mRNA) vaccines may not prevent people from getting infected or spreading the virus….