Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Jozef Wallis is a 40-year-old in good health, but ended up in an intensive care unit after contracting coronavirus.

Coronavirus: 'I was left gasping for air'