Hi...
Thank you for choosing HCM...
Your information is inadequate..
Is the lesion filled with clear fluid?
What's the size lesion?is it pinhead size or 3-4mm size?
Is it associated with itching?
Is it associated with fever?
Both
chicken pox and
measles has same pattern of distribution i.e., appears first in trunk, back, spreads to face, at last to extremities and associated with fever..chicken pox will develop into vesicles filled with clear fluid and later becomes a scab and falls off..Measles will be with watering of eyes, conjunctival injection, viral infection like features..
Chicken pox
vaccine is polysaccharide vaccine, hence it wont give complete protection..
Scabies will also spread among children rapidly..But it'll be associated with itching..
Kindly visit a paediatrician for examination of rashes..