P.1 variant

The P.1 variant, also known as Gamma, is a version of the COVID-19 virus that has genetic changes affecting how it spreads and interacts with the immune system. It was first identified in Brazil and is considered more transmissible than earlier versions, meaning it can spread more easily between people. Some changes may also impact how well vaccines work against it, but current vaccines still provide strong protection. Monitoring these variants helps scientists understand the virus's evolution and adjust public health strategies accordingly.