Chikungunya cases rise in southern TN, govt issues alert

IANS | January 22, 2026 8:54 AM

Chennai, Jan 22 (IANS) Amid a noticeable increase in chikungunya infections across parts of Tamil Nadu, the Directorate of Public Health and Preventive Medicine (DPH) has issued a statewide alert, directing district administrations and urban health bodies to step up monitoring, diagnosis and mosquito-control efforts to curb further transmission.