Unvaccinated clusters allow Covid to mutate and put everyone at risk, doctor says – CNBC
Dr. Kavita Patel warned that the longer people wait to get vaccinated, "the more it poses a risk down the line for even those of us who are vaccinated."
"It's not just that vaccinations work, it's that we have to vaccinate the whole world, and the more people that are unvaccinated or remain unvaccinated, the virus replicates. As it replicates, it mutates, and the more efficient it gets with mutations, that's where you get variants like delta," said Patel, a former Obama administration policy aide.
The delta variant is the dominant Covid-19 strain in the United States and accounts for more than half of all new cases nationwide, according to data from the Centers for Disease Control and Prevention. The World Health Organization described the delta variant as the "fastest and ...