“Hybrid immunity” has the best effect against COVID-19

This is the conclusion drawn from two latest studies published today.

According to this study, for those who tested positive for virus SARS-CoV-2vaccinated with the COVID-19 vaccine from Pfizer and AstraZeneca was effective in preventing disease exacerbation and hospitalization by up to 90%, while with the vaccine from Sinovac and Johnson & Johnson, these rates were 81% and 58%.

All four vaccines have been shown to significantly increase protection from people who have had COVID-19 in the past.

Hybrid immunity achieved by combining post-COVID-19 antibodies and vaccination is likely to become the norm around the world, possibly even supporting long-term resistance against new variants. .

* Invite readers to watch the programs broadcast by Vietnam Television on TV Online and VTVGo!