Dr. Anthony Fauci says there's a chance coronavirus vaccine may not provide immunity for very long CNBCCoronavirus pandemic: Updates from around the world CNNDon’t Only Bet on Fast Vaccines, Root for Covid Treatments BloombergA Covid-19 vaccine may not be enough to end the pandemic Vox.comMake Sure Coronavirus Vaccine 'Challenge Trials' Are Worth the Risk The New York TimesView Full Coverage on Google News