Patrick Vallance speaks at COVID-19 press briefing

The video tutorial discusses the rise in COVID-19 infections as shown by the Office for National Statistics. It highlights the impact of lockdowns on infection rates, showing a decrease during November followed by a rise. The second part of the video focuses on regional data, particularly in South Wales and Southeast England, noting a significant increase in cases and linking it to a new virus variant.

What does the Office for National Statistics slide show regarding infections in recent weeks?

What trend was noted from July to September in the percentage of positive tests?

How did the lockdown affect the number of COVID-19 cases according to the presentation?

What does the darker color on the slide represent in terms of COVID-19 cases?

What was observed in the South East and London regarding COVID-19 cases?