Omicron sub-variant BA.2 is just as contagious as MEASLES - Daily Mail

Professor Adrian Esterman, an epidemiologist from the University of South Australia, also estimated BA.2 was 40 per cent more infectious than the original Omicron.

A substrain of Omicron spreading rapidly around the world may be as infectious as measles, according to a former World Health Organization (WHO) official.  Professor Adrian Esterman, a leading epide… [+5802 chars]

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