Stay safe [edit]. Tangier is a relatively safe and peaceful city. The only trouble you may encounter is the persistent touts whom you should ignore, or the con-men ready to overcharge you. You will encounter these characters mostly in and around the medina and along the beach front promenade.tay safe [edit]. Tangier is a relatively safe and peaceful city. The only trouble you may encounter is the persistent touts whom you should ignore, or the con-men ready to overcharge you. You will encounter these characters mostly in and around the medina and along the beach front promenade.
Examples of live (example attenuated) vaccines include: Viral: measles vaccine, mumps vaccine, rubella vaccine, Live attenuated influenza vaccine (the seasonal flu nasal spray and the 2009 H1N1 flu nasal spray), chicken pox vaccine, smallpox vaccine, oral polio vaccine (Sabin), rotavirus vaccine, and yellow fever vaccine.
Human papillomavirus (HPV). Live, attenuated vaccines currently recommended as part of the U.S. Childhood Immunization Schedule include those against measles, mumps, and rubella (via the combined MMR vaccine), varicella (chickenpox), and influenza (in the nasal spray version of the seasonal flu vaccine).ive, Attenuated Vaccines. Attenuated vaccines can be made in several different ways. Some of the most common methods involve passing the disease-causing virus through a series of cell cultures or animal embryos (typically chick embryos).