Failure of swine influenza virus to cause transplacental infection of porcine fetuses.
D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D005260:Female; D005315:Fetal Diseases / Q000635:transmission / Q000662:veterinary*; D005333:Fetus / Q000276:immunology; D009980:Influenza A virus / Q000276:immunology; D008431:Maternal-Fetal Exchange; D009976:Orthomyxoviridae Infections / Q000276:immunology / Q000635:transmission / Q000662:veterinary*; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000276:immunology / Q000662:veterinary; D013552:Swine / Q000276:immunology*; D013553:Swine Diseases / Q000276:immunology / Q000635:transmission*
D000914:Antibodies, Viral