since Israel confirmed neither mRNA "vaccine" prevented infection, re-infection or "breakthrough vaccine cases of delta or the brief appearance of a so-called DeltaPlus variant last July in Milton Leitenberg SARS-CoV-2 virus Weaponized;

Planas et al, "Reduced sensitivity of SARS-CoV-2 variant Delta to antibody neutralization", 8 July 2021

so by month's end, the scramble to revive "vaccine" value in preventing "severe illness or death" rather than immunity, had penetrated even value-priced USAToday, which advised:

Once infected, though, vaccinated people are just as contagious as those without that protection  -- meaning they need to wear a mask and keep their distance to avoid passing on the virus.