The advisory has also clarified that there is currently no outbreak in Pakistan but cases have been reported in India and Bangladesh as well as Malaysia and Singapore. The advisory has added that the current risk assessment of an outbreak in Pakistan is ‘low’.

The Nipah virus is zoonotic, which means it can spread from animals to humans, but can also be transferred through human-to-human contact.

It adds that direct contacts with pigs or bats, consuming food infected by these animals or contact with a person carrying the person can lead to an infection.

Symptoms

The advisory says that symptoms start appearing 4 to 14 days after an infection. They can include:

• Fever
• Headache
• Muscle pain
• Fatigue
• Nausea and vomiting
• Respiratory issues
• Confusion
• Seizures
• Coma

It further adds that anyone with a fever with shortness of breath, headache or altered mental status within the last three weeks can be considered a suspected case.

Read:Punjab issues alert for Nipah virus which can kill upto 74% patients

Prevention

The health department says that there is not treatment or vaccine for the virus and prevention is the best strategy to deal with it. The following health actions have been recommended

• Surveillance and early detection
• Isolation
• Contact tracing
• Public awareness
• Animal surveillance
• Screening at airports