question: Hi I have an 8 year old boy that has been vaccinated with a bolis dose for chickenpox. My wife took him to our pedestrian because he had a low grade fever 101 for 3 days then woke up with about 50 red dots on his face. He has a sore throat with blisters. The pediatricians weren t sure if it is hand foot and mouth. Or chickenpox. In the last two days he now has some blisters on his hands and feet. And spots are spreading to his body. They couldn t give us an answer what he has. Out dermatologist dosnt want us to bring him in because worry of contagion. I would like to know what he has so I can treat it. Took strep test. No strep. Thank you. Scott