Erica Mancini plays her accordion during a Ukrainian avant garde jazz opera, Friday, June 17, 2022, at Bohemian National Hall in New York. Mancini has suffered three COVID-19 infections: one at the beginning of the pandemic, one last year and one in May of this year. Medical experts warn that we’ll be seeing more multiple reinfections given how long the pandemic is stretching on. (AP Photo/Bebeto Matthews) (AP Photo/Bebeto Matthews)
By Laura Ungar AP Science Writer For New York musician Erica Mancini, COVID-19 made repeat performances. March 2020. Last December. And again this May. “I’m…