Vaccinated folks can peaceable procure in wretched health with COVID-19 in breakthrough cases, but 99.5% of coronavirus deaths in the U.S. contain the unvaccinated, according to federal health officers. A Sacramento lady who caught the unconventional coronavirus is one instance of a breakthrough case of COVID-19 where an particular person got in wretched health, despite being fully vaccinated. Erica Castillo modified into once with a severe case of coronavirus, and he or she is aware of where she got it from: a bar she modified into once at on the Fourth of July.