GENEVA: The World Health Organization said Friday that the spread of Omicron was down to a combination of factors including the make-up of the Covid-19 variant and increased social mixing.
© New Straits Times Press (M) Bhd

GENEVA: The World Health Organization said Friday that the spread of Omicron was down to a combination of factors including the make-up of the Covid-19 variant and increased social mixing.
© New Straits Times Press (M) Bhd



