Author: Serge Dolgikh
Title: Further Evidence of a Possible Correlation Between the Severity of Covid-19 and BCG Immunization Document date: 2020_4_10
ID: nq888urs_56
Snippet: Core Europe: Germany -France -UK Portugal -Spain Northern Europe (Denmark, Finland, Norway) Canada: regional variation Ukraine: regional variation Canada (Quebec): age cohort variation New York -Kyiv The effective Asian group (Japan, South Korea, Taiwan, Singapore)......
Document: Core Europe: Germany -France -UK Portugal -Spain Northern Europe (Denmark, Finland, Norway) Canada: regional variation Ukraine: regional variation Canada (Quebec): age cohort variation New York -Kyiv The effective Asian group (Japan, South Korea, Taiwan, Singapore).
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