No scientific proof of onion, garlic juices effectiveness in prevention or treatment of coronavirus, however, a balanced diet and good hygienic condition can provide protection against the virus. "The persons suffering from flue, cough with fever should wear the mask, use tissue papers while sneezing or coughing to prevent others; wearing a mask by a healthy person is not helpful to control coronavirus, "Dean Institute of Public Health (IPH) Prof Dr Zarfishan Tahir, said.

Speaking at a public awareness seminar on coronavirus, here Tuesday, Dr Zarfishan Tahir said that coronavirus is not a new disease, however, it has changed its shape; personal hygiene and preventive measures can easily protect oneself from the virus. She said that frequent hand washing and good diet can improve immunity against the infection.

She stated that the IPH has already issued necessary guidelines for prevention from the virus and the Institute will also use the media channels of Virtual University to disseminate health messages among the masses. "The IPH has also imparted training to the Master Trainers of the teaching hospitals about use of Personal Protection Equipment (PPE) by the doctors, nurses while handling an affected patient," she said, adding: "The IPH will continue its role in promoting public health awareness and prevention of diseases."

While addressing the seminar, health expert Dr Huda said that Corona Virus patient can use meat, vegetables and fruits. She said the people should not use antibiotics to avoid this virus as there is no vaccine or medicine.

Other experts including Dr Anjum Razzaq, Dr Sumyya, Dr Nadia Mukhtar and Dr Rukhsana Hameed advised the people not to be panic and adopt preventive measures to avoid going in public places unnecessary and wash their hands while coming back and touching surfaces in public buildings, hospitals etc. They said that use of meat, taking care of pet birds/animals has nothing to do with the spread of this virus.