July 24, 2020 — Alaska’s three largest coronavirus outbreaks involve workers in the seafood industry, a sector that prompted concern as the the summer’s fishing seasons started in June but for months seemed to be under control.
Now the outbreaks have changed.
The new outbreaks come with “high attack rates” and a harder-to-contain demographic: a mix of out-of-state workers and residents who go from working close together in processing plants to friends and family at home and the community at large, state epidemiologist Dr. Joe McLaughlin said Thursday.
As the season started, thousands of seafood workers flowed into the state. Seafood companies filed plans promising to test workers multiple times and quarantine them, given the potential that outbreaks on vessels and in processing plants could overwhelm fragile state and local health care systems.
Early on, halting transmission from infected seafood workers was “pretty easy,” McLaughlin said at a media briefing. Some workers were halted by positive COVID-19 tests before they even arrived. Others entered an immediate 14-day quarantine when they arrived in Alaska.