According to him, earlier a engineering student was found to be a secondary infection swine flu case, 'but he had neither fever nor any other swine flu symptom, so his parents insisted on keeping him quarantined at home'.

'Fortunately, all the other 45 cases were found as primary infection, which is quite easily curable,' he added.

The count of swine flu patients in Uttar Pradesh has gone up to 48.

Uttar Pradesh Health Minister Anant Kumar Misra claimed: 'Things are well under control as we have sufficient stock of Tamiflu tablets, which is the best treatment for the virus.'