COVID-19 spreading within family, extended contacts in Chennai
The Hindu
Daily count of new cases has been consistently above 100 in the city
The number of Chennai’s daily COVID-19 cases, which remains above 100, has been fluctuating for quite sometime now. However, a majority of the patients who have tested positive were family and extended contacts, say officials.
In the last one week, the number of daily cases ranged from 127 on December 17 to 132 on December 21, increasing to 145 on December 23.
“Nearly 30-40% of the total cases are index cases. A majority of our daily cases are family and extended contacts. The travel history and contact history of index cases are undertaken extensively like how we traced and tested all family and extended contacts of the person who first tested positive for Omicron variant. Another recent cluster occurred at a private laboratory where 12 staff tested positive for COVID-19 after a person living in Mumbai visited them,” an official said.