BERGAMO, Italy (Reuters) - For doctors in northern Italy, fighting what is still Europe's worst outbreak of COVID-19, the frontlines have moved beyond hospitals as special teams try to keep patients alive at home, away from the saturated wards where thousands have died.
For staff on the so-called USCA (Special Continuity Assistance Units) teams, it has been a draining struggle, initially hampered by a shortage of vital protective gear, that mixes emergency medicine with the shock of losing unprecedented numbers of patients.