Interview with Sir Simon Stevens

The NHS COVID vaccination campaign is the most successful in the country's history, targeting people aged 50 and above with high clinical risk. The supply forecast is promising, ensuring all adults will have the opportunity for vaccination by the end of July. The program has saved over 10,000 lives, with a strong public response as people return for second doses. New patient cohorts are being added to the program.

What is the significance of the NHS COVID vaccination program as mentioned in the text?

What does the text suggest about the response to the NHS COVID vaccination program?