Nairobi, July 14 -- The management of Kenyatta National Hospital (KNH) has tightened restrictions on visitors accessing the facility in a bid to protect its staff and patients from coronavirus.

In a circular dated July 10 signed by KNH chief executive Dr Evanson Kamuri, the largest referral facility in East and Central Africa has now closed its doors to people visiting patients in groups.

Patients will only be allowed to have one visitor each. In addition, the visitors will only be permitted to see patients after being contacted by the hospital first.

"Only one relative per patient will be allowed access to facilitate the purpose of addressing specific patient request such as blood or organ donation, payment of bills or discharge from th...