Medical Definition of Pediatrics. Pediatrics: The field of medicine that is concerned with the health of infants, children, and adolescents; their growth and development; and their opportunity to achieve full potential as adults. Search MedTerms:
Tamiflu (oseltamivir phosphate), Relenza (zanamivir) and Rapivab (peramivir) are the three FDA-approved influenza antiviral drugs recommended by CDC for use against recently circulating influenza viruses.nfluenza can cause different illness patterns, ranging from mild common cold symptoms, to typical flu, to life-threatening pneumonia, bacterial infections and other complications. There are a number of drugs approved by FDA for the treatment and prevention of influenza.
Most of the antiviral drugs now available are designed to help deal with HIV, herpes viruses, the hepatitis B and C viruses, and influenza A and B viruses.ost of the antiviral drugs now available are designed to help deal with HIV, herpes viruses, the hepatitis B and C viruses, and influenza A and B viruses.