Kaushlya (55), a resident of Gomti Nagagr, Bimala Dwivedi (53), a resident of South City and Mrinal Majumdar (9), a resident of Aliganj, tested positive for H1N1 virus yesterday, Chief Medical Officer SNS Yadav said.
With this, a total of 30 swine flu patients have been detected in Lucknow so far.
A retired army died of H1N1 virus on January 9, while the wife of a retired jawan died on January 13 in the state capital.