Question
The polio virus can infiltrate the human body through the mouth, throat, or intestinal mucosa, reaching regional lymph nodes such as the tonsils, pharyngeal wall lymph nodes, and intestinal collecting lymph nodes within a day, where it grows and eliminates the cause of viral pneumonia. Little polio reaches local areas.
Answer
Many factors can interfere with the course of the disease such as colds, fatigue, regional stimulation, injury, surgery (such as prophylactic anesthesia, tonsillectomy, facials, etc.), and immunity fluctuations, which may lead to a recurrence of collapse. If pregnant women get them, they are more likely to collapse. Older children and adults are more susceptible to severe collapse. Many. Boys are more prone to severe illness and collapse than girls.