New Delhi, Aug 21 - The government has given permission to 20 private laboratories to conduct swine flu tests, Health Minister Ghulam Nabi Azad announced Friday and reiterated that there was no need to panic as the spread of the virus was being controlled.

'We have increased government testing laboratories from 18 to 23 and have also allowed 20 private laboratories to conduct swine flu testing,' Azad told reporters.

He did not give any details, only saying: 'Health ministry will verify and allow more players to do the job provided they match the quality.'

He was talking to reporters after addressing a meeting of state health ministers on the National Rural Health Mission, which aims to provide quality medical care to those living in rural and inaccessible areas in the country.