Albert Ko

Ko is the Raj and Indra Nooyi Professor of Public Health and Professor of Epidemiology (Microbial Diseases) and of Medicine (Infectious Diseases) at Yale University School of Medicine

Recent Articles

Why You'll Need to Get COVID-19 Boosters Again and Again

Several highly effective vaccines were developed at an unprecedented speed to combat the COVID-19 pandemic. During the phase 3 clinical trials, mRNA vaccines had vaccine efficacy of 94–95% in preventing symptomatic infections. After the rollout,...

By Akiko Iwasaki and Albert Ko
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