Zika threat in India: WHO report confirms 3 cases were detected in Ahmedabad in January, govt says no need to panic Zika threat in India: WHO report confirms 3 cases were detected in Ahmedabad in January, govt says no need to panic According To A World Health Organisation (WHO) Report, Three Laboratory-confirmed Cases Of The Zika Virus Disease Were Been Reported By The Ministry Of Health And Family Welfare In Bapunagar Area In Ahmedabad. News Nation Bureau | Edited By : Nabanita Chakorborty | Updated on: 27 May 2017, 10:29:04 PM New Delhi: Three cases of Zika virus were reported in Ahmedabad in January this year, the A WHO report citing Union health ministry said on Saturday.