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Coronavirus: Singapore
TTSH cluster sparked by new variants
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New viral variants that have originated in India - and are fuelling the devastating second wave there - are believed to have sparked Singapore's largest active cluster at Tan Tock Seng Hospital (TTSH).
Seven cases in three local clusters were found with B16172, a sublineage of a variant from India, said the Ministry of Health's (MOH) director of medical services Kenneth Mak yesterday.
