Factors that affect the fluid, which might contribute to Meniere's disease, include: 1  Improper fluid drainage, perhaps because of a blockage or anatomic abnormality. 2  Abnormal immune response. 3  Allergies. Viral infection.  Genetic 1  predisposition. Head trauma.  Migraines.
Oral poliovirus vaccine (OPV) contains live attenuated poliovirus (Sabin strain types 1, 2 and 3) and is intended for polio prophylaxis in infants 6-12 weeks of age, all unimmunized children up to 18 years of age, and high-risk adults. Adults, however, should receive the inactivated poliovirus vaccine (IPV).
Top of Page. Two types of vaccine protect against polio: oral poliovirus vaccine (OPV) and inactivated poliovirus vaccine (IPV) (given as an injection in the leg or arm, depending on the patient's age). Polio, or poliomyelitis, is a crippling and potentially deadly infectious disease. It is caused by the poliovirus.The virus spreads from person to person and can invade an infected personâs brain and spinal cord, causing paralysis (canât move parts of the body).op of Page. Two types of vaccine protect against polio: oral poliovirus vaccine (OPV) and inactivated poliovirus vaccine (IPV) (given as an injection in the leg or arm, depending on the patient's age). Polio, or poliomyelitis, is a crippling and potentially deadly infectious disease. It is caused by the poliovirus.