Page 4 - இஸ்ரேல் வெய்ஸ்மேன் நிறுவனம் ஆஃப் அறிவியல் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Israel sees drop in Pfizer vaccine protection against Covid infections Reuters Israel reported on Monday a decrease in the effectiveness of the Pfizer/BioNTech Covid-19 vaccine in preventing infections and symptomatic illness but said it remained highly effective in preventing serious illness. The decline coincided with the spread of the Delta variant and the end of social distancing restrictions in Israel. Vaccine effectiveness in preventing both infection and symptomatic disease fell to 64 per cent since June 6, the Health Ministry said. At the same time the vaccine was 93 per cent effective in preventing hospitalizations and serious illness from the coronavirus. The ministry in its statement did not say what the previous level was or provide any further details. However, ministry officials published a report in May that two doses of Pfizer s vaccine provided more than 95 per cent protection against infection, hospitalization and severe illness.

Biontech covidEran segalDelta covidIsrael weizmann institute of scienceHealth ministryWeizmann instituteஏறன் ஸீகல்இஸ்ரேல் வெய்ஸ்மேன் நிறுவனம் ஆஃப் அறிவியல்ஆரோக்கியம் அமைச்சகம்வெய்ஸ்மேன் நிறுவனம்