Effective 18 August, passengers arriving in Qatar from Istanbul must present a negative result of a Covid-19 medical test taken within 48 hours of arrival to Doha at an accredited medical centre.
Qatar Airways on its Twitter account said passengers travelling from other gateways in Turkey to Doha would be required to take a Covid-19 medical test on arrival at Hamad International Airport.
The Ministry of Public Health website has a list of approved medical centres in Turkey.