For anyone who has recently recovered from a COVID-19 infection and requires a letter to document their recovery for travel. Additional information below.The goal of the TTIRP is to reimburse hospitality and travel-related businesses for losses they incurred during the COVID-19 pandemic. These serve as documentation of recovery. SIGNATURE. Intended for patients without active symptoms of COVID-19 who require a COVID-19 recovery letter for employment, travel, or other concerns. Submit a complete set of application documents to receive a new SEVIS Form I-20 for re-entry. 5. DUA provides unemployment benefits for individuals who lost their jobs or self-employment or who are no longer working as a direct result of a major disaster. Submit a complete set of application documents to receive a new SEVIS Form I-20 for re-entry. 5. Recovering Your Deposit. Understand your risk.