RE: Bivalent NOT 'Universal' . . . .6 Sep 2022 08:26
More on this in my 'Inbox' today . . . ""In the coming days, people in the United States and the United Kingdom will be among the first to receive a new breed of COVID-19 vaccine. The hope was that these updated vaccines — based on Omicron variants of the SARS-CoV-2 virus — would offer substantially greater protection than older vaccines based on the strain of the virus that emerged in 2019. But an analysis1 suggests that updated boosters offer much the same level of protection as an extra dose of the older vaccines does — particularly when it comes to keeping people out of hospital. The study was posted to the medRxiv preprint server on 26 August and has not been peer reviewed.
“This is not some kind of super-shield against infection compared to what you could have got two weeks ago or a month ago,” says John Moore, a vaccine scientist at Weill Cornell Medicine in New York City who was not involved in the modelling study. US and UK regulators should have taken the potential effectiveness of updated vaccines into account before authorizing them, Moore argues.""
https://www.nature.com/articles/d41586-022-02806-5?
Noting that this report has not been 'peer reviewed', nevertheless, IMHO a massive opportunity still exists for a 'Universal' Covid vaccine.