Puerto Rico: Officials in Puerto Rico announced Wednesday that the U.S. territory expects to receive its first COVID-19 vaccines by mid-December as the island hits a record number of daily cases and hospitalizations.Health care workers, teachers and certain public sector employees are among those who will take priority, officials said.“This will be the best gift we can receive," said Health Secretary Lorenzo González.Puerto Rico requested 1 million vaccines, but not all are expected to arrive at once, said José Reyes, adjutant general of the Puerto Rico National Guard, which will help distribute them.Many have worried how a U.S.