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: Sir Keir Starmer has called for a "round the clock" vaccination programme to tackle the rise in Covid cases.

Covid: Sir Keir Starmer calls for 'round the clock' vaccinations