Depends on the county of residence for their health protocols. Here in Fort Bend County, Texas - my husband has to undergo the sputum tests again, but no biggie, first spit was collected at the health check-up then it was self- collect for the next 2 and you drop it back off to the County health. He was also sent for X-ray. No costs, the county shoulders them. Life goes on.. nothing to worry, if they do not see any medical issues with you, they will not call you back. A friend from another state, she was only sent for X-ray. Some others from another state, were not even called at all.