UK: Vaccine breakthrough rate for Delta infections is 23% in Technical Briefing 22
The latest UK PHE Technical Briefing 22 has just been published, and it shows that the vaccine breakthrough rate for Delta infections in the UK continues to increase. The vaccine … Continue reading UK: Vaccine breakthrough rate for Delta infections is 23% in Technical Briefing 22
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed