Hybrid immunity from a combination of being vaccinated and previously infected with COVID-19 offers better protection against hospitalisation and severe infection than immunity simply from a previous infection, according to a new study in The Lancet. People with hybrid immunity were 97.4% less likely to be hospitalised or suffer severe infection at 12 months, whereas those […] Continue reading ->
European countries that plan to introduce “precautionary measures” in light of the huge COVID-19 surge in China should ensure these are “rooted in science, proportionate and non-discriminatory”, the World Health Organization’s (WHO) Europe director has urged. However, Dr Hans Kluge added that, based on information available to WHO, “the SARS-CoV-2 virus variants circulating in China […] Continue reading ->
In the wake of the COVID pandemic, the US National Institutes of Health (NIH) and Israel’s largest medical center, Sheba Medical Center, are launching a scientific collaboration aimed at identifying emerging disease threats in the region. One of the first projects planned will be a study examining the impacts on antibody defenses amongst travelers from […] Continue reading ->
As nations clamp down on travellers from China during an Omicron surge there Chinese health experts have told the World Health Organization that two known Omicron lineages are dominating the current Chinese surge, with BA.5.2 and BF.7 together accounting for 97.5% of all locally-acquired infections.  The data was contained in a report by WHO’s Technical Advisory […] Continue reading ->