Dos estudios preliminares publicados este sábado ofrecen más evidencia de que el coronavirus se originó en animales y se propagó a los humanos a fines de 2019 en el mercado de mariscos de Huanan, en Wuhan, China. Uno de los estudios –ninguno de los cuales ha sido revisado por pares ni […]
Authorities in the Chinese city of Wuhan will begin testing its entire population, after a handful of positive coronavirus cases were detected there. Wuhan has recorded seven locally transmitted cases – the first local infections in more than a year. The city of 11 million people shot into the spotlight […]
hina is confronting its broadest Covid-19 outbreak since coronavirus first emerged there in late 2019, with the delta variant spreading to places that had been virus-free for months, including the original epicenter of Wuhan. Delta has broken through the country’s virus defenses, which are some of the strictest in the […]
On Dec. 8, 2019, the accountant began to feel ill. He did not frequent Wuhan’s Huanan seafood market, he would later tell World Health Organization experts investigating the coronavirus’s origin. He preferred the RT-Mart near his home on the eastern bank of the Yangtze River — a sleek, multistory supermarket where […]
Three researchers from the Wuhan Institute of Virology in China became sick with a flu-like illness and sought hospital care in November 2019, according to a U.S. intelligence report obtained by The Wall Street Journal. The report, which was previously undisclosed, will likely add to growing concerns about whether the SARS-CoV-2 virus escaped from […]
More than three quarters of Wuhan residents who tested positive for SARS-CoV-2 antibodies had experienced no covid-19 symptoms and just under half developed long lasting neutralising antibodies, show results from the first long term seroprevalence study from the epicentre of the outbreak in China.1 Researchers tested 9542 people from 3556 […]
First long-term Wuhan seroprevalence study finds 6.9% of population had antibodies against COVID-19 by April 2020—with 82% of cases asymptomatic. 40% developed neutralising antibodies lasting at least 9 months. Read https://hubs.li/H0Jxm4g0 Créditos: Comité científico Covid
