Omicron scare: Maharashtra health official says Delta still dominant strain of Covid-19
Out of the 4,200 samples analysed, 68 percent samples were found infected with the Delta variant and remaining 32 percent […]
Delta vs omicron
Reduced Hospitalisation Risk For Omicron Patients: US Study
Around 90% less likely to die to Omicron compared to Delta variant, study says. (FILE)California: A preliminary US study of