7-15 days,usually12days.
*Blood leucocyte count is low initially,
may go up during eruptive.
*Stained smear shows paschen bodies.
*Examination of material from lesion for
small antigen with antivaccinial serum.
*Isolation of virus from lesion or blood in pre- eruptive stage
Health Tips
Full rest in bed.
Thanks.14.01.2016.