US researchers are exploring the challenges and outlining approaches to develop mucosal vaccines for respiratory viruses, according to a statement from the US National...
An international team of researchers has identified a pan-variant and ultra-potent neutralizing antibody that can offset Omicron variants.
Named 'S2X324', its neutralising potency was largely...
The World Health Organisation (WHO) has strongly advised against antibody treatments for Covid-19 patients, saying antibody drugs sotrovimab and casirivimab-imdevimab are not working on...
The human immune system can't produce the defense molecules against the Delta variant as effectively as against the other variants of coronavirus, revealed a...
The third Covid-19 vaccine dose increases the level and duration of protection against the Omicron variant and hospitalisation compared to two vaccine doses, finds...
Health Canada has authorised an adapted version of the Moderna Spikevax Covid-19 vaccine which targets the original SARS-CoV-2 virus from 2019 and the Omicron...