Why the COVID-19 Variants Spreading in India Are a Global Concern

As the numbers of COVID-19 cases and deaths in India continue to mount, public health officials are carefully watching yet another looming threat: the appearance of mutations that could be making the virus circulating there more infectious or more capable of causing severe disease. Scientists believe that the variants of SARS-CoV-2 responsible for this second … Read more

When and How You Can Test Yourself for COVID-19 At Home

When history looks back on the COVID-19 pandemic, 2020 will likely emerge as the year of testing, while 2021 (and likely 2022) will be the year of vaccinations. But that doesn’t mean testing no longer matters. In fact, testing will become more critical than ever as schools, gyms, workplaces, restaurants and shops reopen, and sports … Read more