Blood group O is associated with protection against severe malaria and reduced size and stability of P. falciparum-host red blood cell (RBC) rosettes compared to non-O blood groups. Whether the non-O blood groups encoded by the specific ABO genotypes AO. BO. https://www.spidertattooz.com/Orly-Nail-Lacquer-Ethereal-Plane-2000025-p28581/