My 10 year old son has a wet cough since yesterday and touches his chest when coughing. he says it hurts. i woke up this morning with a dry throat?

Symptoms: I can't tell if you are from the US or not. Policies are different in various countries & even state by state in the US. CDC guidelines for COVID 19 testing are at https://www.cdc.gov/coronavirus/2019-nCoV/hcp/clinical-criteria.html. However, state & local health departments/ providers make actual testing decisions. Some states require a dr's referral & others don't. People can call their provide