<question>
A railroad employee was exposed to a chemical spill during work and was taken to a local clinic for evaluation. The physician diagnosed the employee with a respiratory irritation and recommended that the employee take a week off to recover. The employee did not require any medical treatment beyond the initial evaluation. Is this case reportable, and if so, which form should be used to report it?
</question>

Was this question written by a human domain expert? Answer only "Yes" or "No".