Some thoughts on Swine Flu (from a local health officer)
D000818:Animals; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage*; D009524:Newspapers as Topic; D011635:Public Health Administration; D013552:Swine; D014481:United States; D014492:United States Public Health Service
D007252:Influenza Vaccines