Interés Humano

OMS y Estados Unidos vigilan de cerca nueva variante del virus covid-19

De momento, la nueva variante fue detectada en Israel, Dinamarca y Estados Unidos

Air passengers arrive from a flight from China at Schiphol Airport outside Amsterdam, on January 8, 2023. - Air passengers arriving from China will need to show a negative Covid-19 test to enter the Netherlands from next week, the Dutch health ministry said on January 6, 2023, as more than a dozen countries have slapped fresh travel regulations on travellers from the world's most populous nation, which is facing a surge in Covid cases following its decision to relax strict virus restrictions. (Photo by Robin UTRECHT / ANP / AFP) / Netherlands OUT
Air passengers arrive from a flight from China at Schiphol Airport outside Amsterdam, on January 8, 2023. - Air passengers arriving from China will need to show a negative Covid-19 test to enter the Netherlands from next week, the Dutch health ministry said on January 6, 2023, as more than a dozen countries have slapped fresh travel regulations on travellers from the world's most populous nation, which is facing a surge in Covid cases following its decision to relax strict virus restrictions. (Photo by Robin UTRECHT / ANP / AFP) / Netherlands OUT ROBIN UTRECHT

Ginebra. La Organización Mundial de la Salud (OMS) y las autoridades sanitarias de Estados Unidos anunciaron el viernes que vigilan de cerca una nueva variante del virus del covid-19, denominada BA.2.86, aunque de momento se desconoce su potencial impacto.

La OMS decidió clasificar la nueva variante "en la categoría de variantes bajo vigilancia por el gran número de mutaciones [más de 30] del gen Spike que tiene", indicó la organización en su boletín epidemiológico dedicado a la pandemia de covid-19, divulgado el viernes de madrugada.

Es la proteína Spike la que da al virus su aspecto erizado y la que hace que el SARS-CoV-2 pueda penetrar en las células del huésped.

‌
‌

‌

‌
‌

‌

‌