The thing that gets me, whilst their screaming their lungs out is that those same people are still able to catch covid and pass it on. So having the jab has no effect on infection and transmission. You'll still be a carrier, you can still test positive you are just likely to suffer less than someone who hasn't had the jab.
Sigh, @UnluckyMe, this blanket is not correct. Mounting evidence suggests COVID vaccines do reduce transmission.
Vaccines’ primary purpose is to prevent people from getting really sick with the virus, and it quickly became clear the vaccines are highly efficient at doing just that. Efficacy against symptoms of the disease in clinical trials has ranged from 50% (Sinovac) to 95% (Pfizer/BioNTech), and similar effectiveness has been reported in the real world.
Early evidence from testing in animals, where researchers can directly study transmission, suggested immunisation with COVID-19 vaccines could prevent animals passing on the virus.
But animals are not people, and the scientific community has been waiting for more conclusive studies in humans. The scientific community uses actual data and not rhetoric before making statements.
In April, Public Health England reported the results of a large study of COVID-19 transmission involving more than 365,000 households with a mix of vaccinated and unvaccinated members.
It found immunisation with either the Pfizer or AstraZeneca vaccine reduced the chance of onward virus transmission by 40–60%. This means that if someone became infected after being vaccinated, they were only around half as likely to pass their infection on to others compared to infected people who were not vaccinated.
One study from Israel, which leads the world in coronavirus vaccinations, gives some clues about what is behind this reduced transmission. Researchers identified nearly 5000 cases of breakthrough infection in previously vaccinated people, and determined how much virus was present in their nose swabs. Compared to unvaccinated people, the amount of virus detected was significantly lower in those who got vaccinated.
More virus in the nose has been linked to greater infectiousness and increased risks of onward transmission.
These studies show vaccination is likely to substantially reduce virus transmission by reducing the pool of people who become infected, and reducing virus levels in the nose in people with breakthrough infections.