Brazil: Can you vaccinate a whole town against Covid?

Brazil: Can you vaccinate a whole town against Covid? https://ift.tt/2Ni8lSp Scientists are vaccinating the entire adult population of a town in Brazil against Covid-19, to see if it helps bring life back to normal. https://ift.tt/eA8V8J February 19, 2021 at 02:04AM BBC News - World https://ift.tt/2kB3qKe