Israel Approves COVID-19 Booster Shot For Elderly Population

The video discusses the Pfizer COVID vaccine booster for people over 60, highlighting Pfizer's claim that the booster increases protection against the Delta variant. However, the World Health Organization and US public health agencies currently do not support the need for a booster, as the scientific consensus does not yet justify it.

What is the duration of the statement regarding the booster significantly increasing protection?

What is the general consensus among public health agencies in the USA regarding the booster?