Search results
Results From The WOW.Com Content Network
The Delta variant (B.1.617.2) was [ 3 ][ 4 ] a variant of SARS-CoV-2, the virus that causes COVID-19. It was first detected in India on 5 October 2020. The Delta variant was named on 31 May 2021 and had spread to over 179 countries by 22 November 2021. The World Health Organization (WHO) indicated in June 2021 that the Delta variant was ...
Currently, all estimates are approximations due to the limited availability of data for studies. For Alpha, Beta, Gamma and Delta, there is no change in test accuracy, [70] [75] and neutralising antibody activity is retained by some monoclonal antibodies. [25] [76] PCR tests continue to detect the Omicron variant. [77]
According to the latest data from the Centers for Disease Control and Prevention (CDC), the EG.5 variant, sometimes called “Eris”, is becoming more prominent in the US.
SARS-CoV-2, the virus that causes COVID-19. The term variant of concern (VOC) for SARS-CoV-2, which causes COVID-19, is a category used for variants of the virus where mutations in their spike protein receptor binding domain (RBD) substantially increase binding affinity (e.g., N501Y) in RBD-hACE2 complex (genetic data), while also being linked to rapid spread in human populations ...
U.S. scientists are investigating whether fully vaccinated people are experiencing different symptoms with the Delta variant than with prior variants.
The Delta variant is already the dominant strain of COVID-19 in the United States, according to data modeling done by the U.S. Centers for Disease Control and Prevention (CDC). According to the ...
The continued spread of the SARS-CoV-2 virus has spawned a Greek alphabet of variants - a naming system used by the World Health Organization to track concerning new mutations of the virus that ...
On July 27, based on updated information for fully vaccinated people that new evidence on the Delta variant had provided, CDC added a recommendation for those people to wear a mask in public indoor settings in areas of substantial or high transmission. CDC also made other recommendations based on this information. [52]