Health / Polio Virus Complete GuidePoliomyelitis (polio) is a disease caused by poliovirus which spreads from person to person and can infect a person’s spinal cord, causing paralysis.Reference Polio Virus Complete Guide |
Health / Polio Virus Complete GuidePoliomyelitis (polio) is a disease caused by poliovirus which spreads from person to person and can infect a person’s spinal cord, causing paralysis.Reference Polio Virus Complete Guide |