How super-spreaders drove outbreak in India
A group of patients that included about 8% of India’s confirmed cases later led to almost two-thirds of its total infections, scientists said Wednesday in a study published in the journal Science. The research, based on tracing more than 3 million contacts in the southern states of Andhra Pradesh and Tamil Nadu through August 1, is the first major study of transmission in a developing country.
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A group of patients that included about 8% of India’s confirmed cases later led to almost two-thirds of its total infections, scientists said Wednesday in a study published in the journal Science. The research, based on tracing more than 3 million contacts in the southern states of Andhra Pradesh and Tamil Nadu through August 1, is the first major study of transmission in a developing country.
