Growing human embryos in the lab and why scientists just tweaked the rules – podcast: Illustration of an early stage human embryo. nobeastsofierce via Shutterstock In this week’s episode of The Conversation Weekly, as new scientific guidelines are released on embryo research and the use of stem cells, we talk to experts about what’s changed …
South Africa in the news: Tweaked COVID vaccines in testing against variants: Dozens of Americans are rolling up their sleeves for a third dose of COVID-19 vaccine — and this time the shots they’re getting are tweaked to guard against a worrisome mutated version of …: “South Africa” – BingNews Linde traps Pakistan as South …
South Africa in the news: Covid-19 vaccines might be tweaked if variants get worse: The makers of Covid-19 vaccines are figuring out how to tweak their recipes against worrisome virus mutations.: “South Africa” – BingNews Number of Israelis reinfected by South African variant rises to 3, raising concerns: The third such reported case of reinfection …
South Africa in the news: AstraZeneca’s coronavirus vaccine is being tweaked to fight the South Africa variant: Sarah Gilbert, lead researcher for the Oxford team, told the BBC on Sunday that “we have a version with the South African spike sequence in the works.” …: “South Africa” – BingNews AstraZeneca vaccine being tweaked to fight …