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11 hours ago · The DOH, however, emphasized that there is no current evidence to show yet that the KP.2 and KP.3 variants could cause severe to critical COVID-19, both locally and internationally. Singapore, which is near the Philippines, reported having a spike in COVID-19 infections in the previous weeks, with the FLiRT variants believed to be the culprit.
11 hours ago · This technological approach induces biological mimicry of infectious agents and offers new possibilities for the development of next-generation COVID-19 vaccines 25. Based on this progress, our ...
11 hours ago · The World Health Organization has revealed that the FLiRT variants of the deadly SARS-CoV-2 virus, which cause the COVID-19 infections, have been the prevailing strains of the virus this year ...
5 hours ago · The combination of having a generally healthy and (mostly) vaccinated station population and less virulent variants meant the required treatment for COVID-19 in the Antarctic was limited to easing symptoms with medication available at the stations. More serious cases were evacuated and attempts made to isolate infected individuals.
1 hour ago · The head of the World Health Organization on Monday voiced confidence that countries would reach a deal on a pandemic accord after failing to produce an agreement last week. "Of course, we all wish that we had been able to reach a consensus on the agreement in time for this health assembly, and cross the finish line," Director-General Tedros Adhanom Ghebreyesus told WHO member states at the ...
11 hours ago · And as new Covid variants circulate, experts say we may also soon see an uptick in cases. (Though wastewater data suggests that Covid cases are currently fairly low.) It can be tricky to distinguish between seasonal allergy symptoms, early signs of the coronavirus or just a run-of-the-mill cold. The clearest way to get an answer is to take a ...
11 hours ago · The new study also addresses concerns that repeated infection or COVID-19 vaccine might lead to a phenomenon called T cell exhaustion, where T cells lose their ability to target a pathogen. The researchers discovered that breakthrough infections prompted T cells to produce more types of cytokines, signaling molecules that help fight infection.
