Die erste Dosis schützt doch auch schon. Vielleicht nicht 95%, sondern nur 75%, aber wenn zwei oder drei Wochen nach der ersten Dosis 75% gegeben sind haben wir in D logischerweise auch schon einen Effekt, aber der sollte klar auch noch stärker werden.
Astra-Zeneca: interim Studienergebnisse: Here, we present the first interim safety and efficacy data for a viral vector coronavirus vaccine, ChAdOx1 nCoV-19, evaluated in four trials across three continents, showing significant vaccine efficacy of 70·4% after two doses and protection of 64·1% after at least one standard dose, against symptomatic disease, with no safety concerns.
https://www.thelancet.com/journals/lance…2661-1/fulltext
Biontech: BNT162b2 was 95% effective in preventing Covid-19 (95% credible interval, 90.3 to 97.6). Similar vaccine efficacy (generally 90 to 100%) was observed across subgroups defined by age, sex, race, ethnicity, baseline body-mass index, and the presence of coexisting conditions.
Between the first dose and the second dose, 39 cases in the BNT162b2 group and 82 cases in the placebo group were observed, resulting in a vaccine efficacy of 52% (95% CI, 29.5 to 68.4) during this interval and indicating early protection by the vaccine, starting as soon as 12 days after the first dose.
Sobald buchbar, sollten wir die Fähre reservieren!
"My name is Walter. I`m a lorry driver from Jo`burg. I`ve never driven a bus before."
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