A spike in Chikungunya cases has put Tamil Nadu on high alert. Health officials warn that favourable weather for mosquitoes could worsen the situation if surveillance and prevention measures slip. https://english.mathrubhumi.com/news/india/tamil-nadu-chikungunya-alert-cases-rise-b49n7k2w?utm_source=dlvr.it&utm_medium=mastodon #ChikungunyaAlert #TamilNaduHealth #MosquitoBorneDiseases