Sydney — Early data from Australia Covid-19 Delta Variant It suggests that two doses of vaccination provide significant protection against serious illness and hospitalization.
Health officials in Sydney, Australia’s most populous city, which is currently blocked due to the outbreak of Delta, said on Saturday that no one who had been vaccinated twice would need to be hospitalized. Of the 47 people in the hospital, 37 are unvaccinated, according to data provided on Saturday.
Four hospitalized people were vaccinated with AstraZeneca PLC vaccine once, and one was vaccinated with Pfizer (BioNTech SE vaccine) once. The other five were resident of a nursing home who had received two doses of Pfizer-BioNTech but were hospitalized as a precautionary measure.
“Two doses of AstraZeneca or Pfizer vaccine are very effective in preventing hospitalization and death, which is a very positive contribution,” said Kelly, New South Wales Chief Health Officer, including Sydney. Chant says.
Australian figures are consistent with evidence from other countries, Including the UK Israel has shown that the vaccine provides a high degree of protection against serious illnesses caused by delta mutants.Recent data from Israel, however, is that the Pfizer vaccine Poor protection against infection from delta variants Compared to previous strains, many countries pose challenges to health authorities as the vaccination program progresses, as many countries relax coronavirus restrictions.
Delta outbreaks in Australia show that vaccines protect against hospitalization
Source link Delta outbreaks in Australia show that vaccines protect against hospitalization