Duffy-negative blood types no longer protected from P. Vivax malaria - EurekAlert (press release) - Duffy-negative blood types no longer protected from P. Vivax malariaEurekAlert (press release)In a paradigm changing discovery, Plasmodium vivax (P. vivax) malaria has been identified in a population historically thought to be resistant to the ...and more » [Google MALARIA NEWS]