[LINK] AstraZeneca more effective against Delta?

[Marghanita da Cruz]

Noting there are so many variables - these seem to be the studies.

Health
Vaccines work, but higher infection risk in over-50s who got Sinopharm 
vs Pfizer: Bahrain study
Thursday August 26, 2021 3:07 pm
https://economynext.com/vaccines-work-but-higher-infection-risk-in-over-50s-who-got-sinopharm-vs-pfizer-bahrain-study-85458/


19 August 2021
COVID vaccines protect against Delta, but their effectiveness wanes
Massive UK study of COVID-19 cases shows that people who are jabbed have 
good immunity at first, but quickly become more vulnerable to the 
fast-spreading Delta variant.
https://www.nature.com/articles/d41586-021-02261-8

Marghanita

On 4/9/21 10:13 pm, Stephen Loosley wrote:
> Here’s the research pre-print to which Professor Catherine Bennett makes reference
>
> And especially the charts on Page 10. They do appear positive for AZ (now Covishield)?
>
> https://assets.researchsquare.com/files/rs-828021/v1_covered.pdf?c=1629920029
>
> Seems insightful research
>
>
>
> Sent: Saturday, 4 September 2021
> Subject: [LINK] AstraZeneca more effective against Delta?
>
> New study finds AstraZeneca more effective against Delta strain: Catherine Bennett
>
> September 03, 2021   (Sky News but.. )   https://www.msn.com/en-au/news/other/new-study-finds-astrazeneca-more-effective-against-delta-strain-catherine-bennett/ar-AAO3k1e?ocid=winp1taskbar
>
> Deakin University Chair of Epidemiology Professor Catherine Bennett says the AstraZeneca vaccine is more effective than others against the Delta strain of COVID-19 in certain instances.
>
> Professor Bennett cited a new study from Bahrain, conducted in partnership with Columbia University in the United States, which found “extraordinary differences” when comparing a number of vaccines.
>
> “They found for those over 50 … 44 times less likely to end up in ICU if you have AstraZeneca, and I think it’s 33 times less likely with Pfizer,” Professor Bennett told Sky News host chris Kenny.
>
> “Both extraordinarily effective, but AstraZeneca actually has the edge on that.”
>
> --
>
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-- 
Marghanita da Cruz
Telephone: 0414-869202
Email:  marghanita at ramin.com.au
Website: http://ramin.com.au