There is no vaccine for children under five. As long as we've got children in our lives, we all need to go out of our way to protect them - even those of us with masks and vaccines are getting Omicron.
Why? It’s not really harmful to children. Note all the verbage in the news that says “hospitalized with covid” instead of “hospitalized because of covid”. They are going to the hospital mostly due to other reasons
That's just not true at all. Children have a 13% chance of getting long covid, for one. MIS-C is another (rare but) serious risk that comes along with covid. Children can and do end up on ventilators or dying. Why would you argue against that? Are you OK with families running that risk?
I don't have the source available but was told that the concern was there is some kind of evidence that the vaccine had a low chance of causing long term heart issues in some children, which is why it hasn't been approved for children under 5 yet.
Risk of myocarditis (heart inflammation) in men under 40 years old is higher after 2 doses of an mRNA vaccine than from SARS-CoV-2 itself, particularly after Moderna where it's many times higher: https://vinayprasadmdmph.substack.com/p/uk-now-reports-myoca...
Article is an overview of the most interesting findings; in particular I'm referencing the second image, which is copied directly from a study that's linked right above it.