イスラエル ブースター接種後4か月で感染する確率がブースター非接種のワクチン接種者の三倍に

 

Fourth COVID Shot Boosts Protection Fivefold, Initial Findings From Israeli Study Suggest

A second COVID booster shot, administered to more than 25,000 Israelis, produces a five-fold increase in the level of antibodies, the Sheba Medical Center reports

Researchers advising the panel presented a preliminary analysis depicting eroding immunity provided by the third vaccine against delta among those 60 and over, with protection waning as soon as after three months. 

A graph of the number of infections per 100,000 risk-days (meaning days of potential exposure to the virus) among those 60 and over revealed that in the first month after receiving the third dose, there were two cases of infection. By the fifth month, there were on average more than five infections per 100,000 risk-days.

The figures show that the third dose, the booster shot, provided a high level of protection – four times that of the second dose. But the presentation to the committee also included the following: “The noted protection against inflection with the delta variant for those vaccinated with the booster begins to erode.” 

Due to the decline in the booster's efficacy, Prime Minister Bennett on Sunday urged older Israelis to get a fourth coronavirus shot in a nationwide address, after announcing the Health Ministry's approval of a fourth shot for all adults aged 60 and over as well as medical staffers.

Around 25,000 people were vaccinated on Monday following the announcement, and another 100,000 people have already made appointments to receive their fourth dose.

There are over 800,000 people aged over 60 who received the booster dose more than four months ago, and they are three times more likely to get infected with coronavirus than people who just received the vaccine. The data also showed that there was a significant decrease in protection for elderly people who received the inoculation three months ago.

https://www.haaretz.com/israel-news/fourth-covid-shot-boosts-protection-fivefold-preliminary-israeli-study-suggests-1.10513735

ブースター接種後4か月で感染する確率がブースター非接種な一回目接種後すぐのワクチン接種者の三倍になるってどうよ？（爆ｗｗｗｗｗｗｗｗｗ 

返済を先延ばしにすることにより雪だるま式に借金が膨らんでいく状況と似てますなあ・・・最後は生命保険の保険金で・・・（爆ｗｗｗｗｗｗｗｗ

2022年1月4日火曜日

実質的に武漢株特化型ワクチンはオミクロン株にはほとんど効かないし未接種者は接種するべきでないとの研究結果

https://tokumei10.blogspot.com/2022/01/blog-post_92.html

2022年1月4日火曜日

ブースター未接種なワクチン２回接種者がオミクロンで入院する確率は未接種者の２倍

https://tokumei10.blogspot.com/2022/01/blog-post_13.html