Does anyone know if a malaria shot was administered by the Army for Vietnam or SWA. And if so, how or what symbol would be posted in your Mil/yellow book.
The question relates to the profile Dr. Spencer correlated between effectiveness and COVID-19
Top 40 Malaria countries: 212 malaria = 0.2 COVID-19;
Next 40 Malaria countries: 7.3 malaria = 10.1 COVID-19
Remaining (81-234) countries: 0.00 malaria = 68.7 COVID-19
Again, the units are Malaria cases per thousand "population at risk", and COVID-19 cases per million total population.
In all my years of data analysis I have never seen such a stark and strong relationship: Countries with malaria basically have no COVID-19 cases (at least not yet).
https://drmalcolmkendrick.org/2020/0...irus-covid-19/