Italy's hard-hit region nears 'herd immunity' as more than half of people tested show coronavirus antibodies | Fox News

Italy's hard-hit region nears 'herd immunity' as more than half of people tested show coronavirus antibodies | Fox News

Italy's hard-hit region nears 'herd immunity' as more than half of people tested show antibodies

The northern Italy region hardest hit by the coronavirus pandemic seems well on the path to so-called “herd immunity” after more than half of its residents tested positive for COVID-19 antibodies.