Welcome to the ViiV Healthcare Response Center.

If you have a question about a ViiV Healthcare product or want to report a side effect, please call the ViiV Healthcare Response Center at 1-877-844-8872, Monday-Friday, 8:30 am - 5:30 pm ET.

ViiV Healthcare respects the privacy of visitors to our websites. Please see our privacy notice for more information.

If this is a medical emergency, please dial 911.

Who are you?

What type of question do you have?

  • Please select an option
  • Identify a ViiV Healthcare Sales Professional in my area
  • Other non-medical request
  • Ask a Medical Information question
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Hours of Operation

Monday through Friday
8:30 am - 5:30 pm, ET
Closed holidays