And that is perhaps my primary concern. Why don't we? We have been dealing with recovered people for much longer and have a much larger dataset. We had a hundred million recovered before the first public vaccination. Either they are not asking the questions and collecting the data for some reason or they are not releasing the results.
Come on. This research is done by people at universities and hospital that want to publish a study. Publish or perish?
Why can't anyone tell me what percentage of the new cases in Cozumel are from tourists versus locals? Why can't anyone tell me what percentage of the new cases had previously had covid?
First, seriously? Cozumel / Mexico can't figure out how to stop the ferry from being packed to the gills creating both danger AND inconvenience.
Second, except when they are running the free rapid testing clinics, it costs money to get a test right? I am sure many infected don't get tested. I know even in the US, doctors were saying, 'yea thats covid, just keep your sick a$$ at home.'
If anything 100% of airline tourists from other countries are testing so, you would capture a most of the infected one, symptomatic or not. And what does it tell you anyway? I know the story of a lady that flew in an was hospitalized within a day in CZM. So she prob brought it with her. But the guy that tests positive after 7 days? Where did that come from?
National tourists, who knows? They come and go in a packed ferry.
And how do you determine who had covid and got it again without a base line? Guy goes to CostaMed with trouble breathing, gets diagnosed and admitted with covid. Are you gonna just ask? I won money from people who swore they have covid but surprise, no antibodies. Once the got it, how accurate is testing to see if they had it before? Or the guy that had an asymtomatic case and didn't know it and come down with COVID. You would miss him.
And Mexico is working hard to get the vaccine out. Resources for testing and fancy studies must take a back seat there right? I dont think they have any contact tracing?