5 yr old boy with h/o fever with rashes since past 2 days,generalised mild pruritus, ⬇apetite,throat ache. similar incidence found in his classmates and childrens staying around his premises. o/e R/B WNL R/U p/c 3-4/hpf all sys wnl d/d ???

What are the investigations of choice for the disease depicted in the pictures? Name the disease.

### 26 years old man with history of fever 7 days ago presented with such skin lesions since 3 days. Associated with dry cough, coryza and respiratory distress. The rash first appeared on face and then spread down the body. SpO2 is 95% and vitals are stable. What is the diagnosis and treatment ???

Fever since 5 days with erythema since 2 days .. fever has come down .. diagnosis ? Management ?

6 years old child presents with rash whole body since one day.no history of fever,pain and itching.. associated with swollen neck lymph nodes.kindly suggest treatment