Tamil Nadu recorded at least 200 cases in December 2019 and about 100 cases have been screened in the State this month so far, of which around 53 are positive. As per the recent data released by the Integrated Disease Surveillance Programme of the National Centre for Disease Control (NCDC), Tamil Nadu recorded 1,008 cases and four deaths in 2019, while there were 2,812 cases and 43 deaths in 2018. In 2019, other South Indian States including Telangana and Karnataka recorded higher numbers of swine flu cases than Tamil Nadu. Karnataka recorded 2,013 cases and 96 deaths and Telangana had 1,369 cases and 22 deaths in 2019.