Sabuwar nau’in Korona ‘B117’ ta bayyana a Najeriya
Mustapha ya ce masana kimiya sun gano wannan nau'i na cutar ne bayan an dauki lokaci mai tsawo ana gudanar ...
Mustapha ya ce masana kimiya sun gano wannan nau'i na cutar ne bayan an dauki lokaci mai tsawo ana gudanar ...