Worldwide inverse correlation between Bacille Calmette-Guérin (BCG) immunization and COVID-19 mortality.

Infection · 2021 · PMC7831629 · PMID 33495884

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

highly significantno p-value reported

The average BCG vaccination rates over all the years show highly significant inverse correlation with COVID-19 deaths by two statistics methods (Tables 1 , 3 ).

also in 132,142 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.