tisdag 20 juli 2021

The WHO has identified four such variants of concern: Alpha, Beta, Gamma and Delta; and four variants of interest: Eta, Iota, Kappa and Lambda. NNT / WHO / Aljazeera

 




Inga kommentarer:

Skicka en kommentar

🦠 Nipah Virus Infection – Awareness Update. PR Thai Government

 🦠 Nipah Virus Infection – Awareness Update 📍 Thailand's Department of Disease Control continues to closely monitor the Nipah viru...