Problem: The nurse has taught a group of parents about varicella infection. Which of the following statements by a parent would indicate a correct understanding of the teaching? Need Assignment Help?
1."The incubation period of the virus is 2 to 3 days." 2."My child is most contagious immediately before the rash appears." 3. "The virus causes a rash that is primarily present on the hands and feet." . 4. "My child should be isolated from others for 5 days after the vesicles have crusted."