<prompt> Under AFP Surveillance, follow-up examination is done after For residual paralysis:-15 days of onset of paralysis33 days of onset of paralysis60 days of onset of paralysis90 days of onset of paralysis  <response>: Acute fluid paralysis is seen polio myelitis:- AFP surveillance done at 0-15 yrs. Age group in India, done by surveillance medical officer 2 stool specimens are collected from suspected individuals in 24 - 48 hr. apa Each sample should be 8 gm adult thumb size. Transpoed in reverse cold chain 2 to 8degC:- Follow up after 60 days of onset of paralysis. Confirmation of polio should be done within 90 days. 