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It’s interesting to me that this story does not try to argue that vaccines and boosters inhibit infection or transmission. At one point this was a key benefit c
by eduction 4y ago
It’s interesting to me that this story does not try to argue that vaccines and boosters inhibit infection or transmission. At one point this was a key benefit claimed by health authorities and the news media. I think it would be more credible to acknowledge this was wrong (if it was) and explain why the mistake happened.
The article does state that the new booster, like other vaccines, will make hospitalization and death less likely. As someone not at much risk for an Omicron death or hospitalization, I read this article wondering what the takeaway was. It was not very clear. Reading between the lines, it seems to be that older folks and others who are vulnerable should get boosters, including this new one. It doesn’t explicitly say that it is OK for me to skip it, since lack of the booster doesn’t increase (I guess?) my chance of infecting a vulnerable person. But I hate having to guess about these details. Every time I read a muddled article like this I’m less likely to read or trust the next Covid story. I used to be glued to the coverage but now I actively avoid it. I think the media and CDC have handled themselves pretty poorly in terms of clear and well grounded messaging.
- Analemma_ 4y agoThe vaccines did inhibit infection and transmission of the earlier strains, which replicated lower in the lungs. They don’t for Omicron, which preferentially replicates in the upper airways, which have less of an immune response. This is why omicron is more transmissible but less deadly. Note that there are nasal spray vaccines in development which stimulate a stronger immune response in that area and potentially restore the transmission-inhibiting ability.