This has also meant that the progress of the vaccination plan is not as expected, since So far, only 250,000 people have been vaccinated, including health personnel and older adults.He even pointed out that, if the social problem had not arisen, those under 60 years of age would already be receiving their dose of ambivalent vaccination. “Now the policy is going to change, we are going to do an analysis to move on to other age groups“, he pointed.