Gene Editing Vaccination uptake found to be critical to limiting COVID-19 transmission during variant-driven surges Posted on June 21, 2022 by Editorial Staff US states with low vaccination rates bore the brunt of the COVID-19 surge caused by the Delta variant during the summer of 2021, says a study published today in eLife. Share on FacebookTweetFollow us Editorial Staff TB-causing bacteria can evolve rapidly in response to new environments, study says Wistar scientists discover a new way to boost a person’s immune response to tumors