FRIDAY, June 4, 2021 — An initial 25 million doses of coronavirus vaccines will be sent out this month to a “wide range of countries” in Latin America, the Caribbean, Southeast Asia and Africa, along with the Palestinian territories, war-ravaged Gaza and the West Bank, the White House announced Thursday. The doses are the first… Read More »
Using molecular dating tools and epidemiological simulations, researchers at University of California San Diego School of Medicine, with colleagues at the University of Arizona and Illumina, Inc., estimate that the SARS-CoV-2 virus was likely circulating undetected for at most two months before the first human cases of COVID-19 were described in Wuhan, China in late-December… Read More »
[unable to retrieve full-text content]A 12-week gap could leave those having two Pfizer jabs vulnerable to Covid-19, researchers suggest. BBC News – Health
Lead researcher for the project Dr Chris Chiu, from Imperial College London, said: “My team has been safely running human challenge studies with other respiratory viruses for over 10 years. No study is completely risk free, but the Human Challenge Programme partners will be working hard to ensure we make the risks as low as… Read More »