3 ms·

Wow, the CDC says: "CDC Director Rochelle Walensky said recent studies had shown that those vaccinated individuals who do become infected with Covid have just

• shadowgovt 5y ago
  "Infected" in this context means symptomatically infected (i.e breakthrough infection). It's an interesting, but unsurprising result that if you have the symptoms of covid you can pass the disease on to other unvaccinated people. And since the disease still has a 14-day incubation period, we only have masking as the practical preventative when we don't know who could suffer a breakthrough infection.
• pwinnski 5y ago
  "those who do" being a much, much, much smaller percentage of people, so yes, pretty effective. More than 90% effective, in fact.