As COVID Explodes In Brazil, Serrana Becomes World's First Fully Vaccinated City
Back in February when the first vaccinations began in Serrana - Joel Silva/Fotoarena via ZUMA
As part of a medical study, the mid-sized Brazilian city of Serrana is now nearly 100% vaccinated, even as the rest of the country is crumbling under COVID's toll.
2021-04-15
As Brazil lost another 3,462 of its citizens to COVID-19 on Wednesday, a little-known city of 45,000 in the center of the country had a very different story to tell: Welcome to Serrana, believed to be the world's first city to be immunized against COVID-19.