The NICD said good data is emerging showing that breakthrough asymptomatic infections — Covid-19 infections after vaccination — are uncommon within 10 days after one dose, and extremely uncommon after two doses of Pfizer or Moderna vaccines.
“The infections after vaccination are usually mild and do not require hospitalisation,” said the NICD.
The NICD advised that wearing a face mask and social distancing should still be adhered to even after being fully vaccinated.
“Presently it is unclear if Covid-19 vaccines provide complete protection from infection with mild Covid-19, allowing the spread of the virus,” the NICD explained.
“The evidence shows that Covid-19 vaccines protect from severe disease, hospitalisation and death. Therefore, until enough evidence has been gathered, individuals should wear masks and adhere to non-pharmaceutical interventions, including physical and social distancing.”