Vaccine passports do little to stop coronavirus transmission at festivals, but should still be considered anyway to increase vaccine uptake in young people, scientists advising the Government have said. It’s the first time advisers have admitted the vaccines do not prevent transmission but have argued the illiberal policy should be adopted purely to coerce people to do something for their own benefit. The Telegraph has the story.
A newly released paper by the Environmental Modelling Group (EMG) shows that researchers admit that vaccine passes have a “limited impact” on the spread of the virus because even vaccinated people can have breakthrough infections, and immunity wanes over time.
However, they argue that they could be used as a “policy lever” to improve the number of young people being vaccinated.
The paper, which was submitted to the Scientific Advisory Group for Emergencies (SAGE) said: “Although vaccinated individuals are less likely than others to be infectious, it is important to recognise that, whilst protection against severe disease is very high, protection against infection is incomplete and that breakthrough infections can still lead to onward transmission.
“Emerging evidence shows that protection against infection wanes over time, the longer the duration since attendee’s last Covid vaccination, the less indicative vaccination status could be of protection against infection.
“For these reasons vaccine certification, per se, is likely to have a limited impact on reducing transmission at festivals. However, it should be noted that the introduction of vaccine certification has been linked to increased vaccine uptake.
“Given higher vaccine complacency in certain groups, such as youth who perceive lower risks of infection, this intervention could be an additional policy lever to increase vaccine uptake and population level immunity.”