<prompt> Gardasil protects against following HPV strains except ?6161833  <response>: Ans. is d i.e.,33HPV VaccinesCervarix - Protects against HPV-16, 18.Gardasil 4 Protects against HPV - 6, 11, 16, 18.Gardasil -9 - Protects against HPV - 6, 11, 16, 18, 31, 33, 45, 52, 58. 