Amazon Facemasks

Singapore: Changi Airport coronavirus cluster – 18 patients with 61% vaccine breakthrough rate

Asia, B.1.617, Coronavirus, Health, Infection, PCR, Science, Singapore, Testing, Transmission, Vaccine, Vaccine Breakthrough

 Eleven out of 18 positive patients were vaccinated, at least 6 are infected with the B.1.617 variant.

 

UK: eleven vaccine breakthrough cases reported for B.1.617.2

 

 

 

Image by David Mak from Pixabay