As all of the film's footage was shot MOS (i.e. without recording sound at the time of shooting), Eastwood and Van Cleef returned to Italy where they dubbed over their dialogue, and sound effects were added. Although it is explicitly stated in the movie that the Colonel Mortimer character is originally from the Carolinas, Van Cleef opted to perform his dialogue using his native New Jersey accent rather than a Southern accent.[full citation needed]
Sanford has purchased ultra-cold freezers and set them up at strategic locations across the region so that vaccines can be stored and rapidly deployed where they are needed. At one site in Sioux Falls, freezers keep vaccines ready for use at a distribution site across the street that can administer up to 2,000 shots in a day, Caulwels said.
Sinopharm, which has another shot under development, is one of at least five Chinese developers that are in a global race to create vaccines for the disease that has killed more than 1.8 million people. While the Pfizer and Moderna shots have been greeted with much fanfare in the West, those shots must be stored at ultra-cold or freezer temperatures, complicating distribution. 2b1af7f3a8