that pfizer has published estimates of the effectiveness of its vaccine in children and attached it to detailed datain her previous data she was satisfied with indicating that her vaccine is safe and provides a strong immune responseready to distribute the valleys and during the pandemic several pharmaceutical companies announced the achievement of great achievements but they were satisfied with publishing the statements of the scarcity of data which sparked the dissatisfaction of some expertsfor its part the current us administration headed by joe biden announced that it is ready to distribute the valleys of the country between the country between the ages of 5 and 11 years who numbered 28 million as scientific agencies befriended thisafter the meeting of the experts a meeting will be held for the centers for disease control and prevention on the second of november and the third of itin the event that the two meetings are voted in favor of using the vaccine for this age group it can be approved within days or weeks