How many infants born in the United States are breastfed? The CDC National Immunization Survey is a nationally representative sample of the U.S. population that provides the percent of U.S. children who are breastfed by birth year. Rates are provided on breastfeeding initiation, duration, and exclusivity.
Valtrex (valacyclovir) is an antiviral medication used to treat infections with: 1  herpes zoster (shingles), 2  herpes simplex genitalis (genital herpes), 3  and herpes labialis (cold sores).
A: Valtrex (valacyclovir) is an antiviral drug used to slow the growth and spread of the herpes virus. Valtrex is used to treat infections caused by herpes viruses which include gential herpes, cold sores, shingles, and chickenpox. I cannot diagnosis the white sore in your mouth on your tongue.: Valtrex (valacyclovir) is used for oral herpes, also referred to as cold sores or herpes labialis, in adults and pediatric patients 12 years of age and older. Valtrex is an antiviral medication.