Dr. Peter Hotez: Don’t focus on mu. Delta is still the ‘nightmare variant’ https://t.co/CpGlvDvmAh — Prof Peter Hotez MD PhD (@PeterHotez) September 9, 2021
Dr. Peter Hotez: Don’t focus on mu. Delta is still the ‘nightmare variant’ https://t.co/CpGlvDvmAh
— Prof Peter Hotez MD PhD (@PeterHotez) September 9, 2021