List the three clinical manifestations of poliovirus infection and a key feature of each.

• A. Abortive poliomyelitis — abdominal pain; Nonparalytic poliomyelitis — facial palsy; Paralytic poliomyelitis — chronic fatigue.
• B. Abortive poliomyelitis — nonspecific febrile illness; Nonparalytic poliomyelitis — aseptic meningitis symptoms with no paralysis; Paralytic poliomyelitis — acute flaccid paralysis.
• C. Abortive poliomyelitis — paralysis; Nonparalytic poliomyelitis — meningitis; Paralytic poliomyelitis — asymptomatic.
• D. Abortive poliomyelitis — pneumonia; Nonparalytic poliomyelitis — rash; Paralytic poliomyelitis — seizures.

Answer: (B)