New COVID requirements in force January 9, 2023 to January 31

[Patanawet]

Of course one can cherry pick information from the net but this is the immediate thing that came up when I asked if flu vaccines prevented flu:
"While vaccine effectiveness (VE) can vary, recent studies show that flu vaccination reduces the risk of flu illness by between 40% and 60% among the overall population during seasons when most circulating flu viruses are well-matched to those used to make flu vaccines".

[Moses]

Of course one can cherry pick information from the net but this is the immediate thing that came up when I asked if flu vaccines prevented flu:
"While vaccine effectiveness (VE) can vary, recent studies show that flu vaccination reduces the risk of flu illness by between 40% and 60% among the overall population during seasons when most circulating flu viruses are well-matched to those used to make flu vaccines".

That exactly I wrote: "prevent illness", meanwhile vaccinated patient will sill be carrier of virus and will spread it around. But will have no illness and will have no symptoms.

[Patanawet]

That exactly I wrote: "prevent illness", meanwhile vaccinated patient will sill be carrier of virus and will spread it around. But will have no illness and will have no symptoms.

I bow to your superior knowledge presumably gained through years of studying immunology and virology OR are you just a 'know it all'?

[Moses]

I bow to your superior knowledge presumably gained through years of studying immunology and virology OR are you just a 'know it all'?

My husband is MD exactly in immunology and virology, so in almost 20 years I got a lot of knowledge from him, especially at time of quarantine.