TY - GEN AU - Reid,Ann H AU - Janczewski,Thomas A AU - Lourens,Raina M AU - Elliot,Alex J AU - Daniels,Rod S AU - Berry,Colin L AU - Oxford,John S AU - Taubenberger,Jeffery K TI - 1918 influenza pandemic caused by highly conserved viruses with two receptor-binding variants SN - 1080-6040 PY - 2004///0105 KW - Amino Acid Sequence KW - Base Sequence KW - DNA, Viral KW - genetics KW - Disease Outbreaks KW - history KW - Genes, Viral KW - Genetic Variation KW - Hemagglutinin Glycoproteins, Influenza Virus KW - History, 20th Century KW - Humans KW - Influenza A virus KW - Influenza, Human KW - epidemiology KW - Molecular Sequence Data KW - North America KW - Receptors, Virus KW - physiology N1 - Publication Type: Historical Article; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.3201/eid0910.020789 ER -