The COVID-19 vaccines’ race against time – lessons from HIV

MANAUS, BRAZIL - MAY 19: Relatives of a deceased person wearing protective masks mourn during a mass burial of coronavirus (COVID-19) pandemic victims at the Parque Taruma cemetery on May 19, 2020 in Manaus, Brazil. Brazil has over 260,000 confirmed cases and more than 17,000 deaths caused by coronavirus (COVID-19) pandemic. (Photo by Andre Coelho/Getty Images)

One strange aspect of plagues is that they often finish strong. I learned this the hard way last time around. Many people have a general sense of AIDS being terrible in the 1980s and then slowly petering out in the…