Many people were infectec of omicron which variant SARS-CoV-2 that causes by covid 19

Again people started getting infected with omicron

Researches collect blood sample about 2479 people in which 210 people were infected omicron

people who likely were infected with the Omicron variant based on newly positive levels of antibodies to SARS-CoV-2 in their blood

The findings, published in JAMA Network Open, showed that only 44 per cent of participants with newly positive SARS-CoV-2 antibodies had awareness of being infected with the virus

Susan cheng director ot the institude for research on healthy aging said that more than one in every two people who were infected with omicron they did not know it

56% percent people unaware of any recent covid 19 infection

findings, published in JAMA Network Open, showed that only 44 per cent of participants with newly positive SARS-CoV-2 antibodies had awareness of being infected with the virus

Prior studies have estimated that at least 25 per cent and possibly as many as 80 per cent of people infected with SARS-CoV-2 may not experience symptoms