Covid-19 cases have shot back up on Martha’s Vineyard, with health agents reporting 48 new positive tests during the first week in August, including three case clusters at Edgartown businesses.

Covid-19 cases have shot back up on Martha’s Vineyard, with health agents reporting 48 new positive tests during the first week in August, including three case clusters at Edgartown businesses.

Island health agents reported 24 positive Covid-19 tests last week — the largest number since late May, with a significant percentage coming among fully vaccinated residents.

Island health agents reported 24 positive Covid-19 tests last week — the largest number since late May, with a significant percentage coming among fully vaccinated residents.

In a significant shift, Island boards of health have issued a mask advisory for indoor public spaces on the Vineyard, regardless of vaccination status, the contagious Delta variant continues to spread.

Covid-19 case counts declined slightly, but fully vaccinated residents continue to test positive on Martha’s Vineyard according to a weekly case update released by Island boards of health.

Covid-19 case counts declined slightly, but fully vaccinated residents continue to test positive on Martha’s Vineyard according to a weekly case update released by Island boards of health.

The highly contagious Delta variant has officially arrived on Martha’s Vineyard, hospital officials confirmed Wednesday morning, as Covid-19 cases jump upward across the Cape and Islands.

After weeks of decline, Covid-19 cases shot up again on Martha’s Vineyard, with health agents reporting 16 new cases last week, including six breakthrough cases among vaccinated residents.

After weeks of decline, Covid-19 cases shot up again on Martha’s Vineyard, with health agents reporting 16 new cases last week, including six breakthrough cases among vaccinated residents.

Marina Lent, who has served as the Chilmark health agent since 2008, has quickly become a familiar member of the Island health and safety network during the pandemic.

It began in the back yard, a regular repartee between an Edgartown summer resident, Steve Rusckowski, and his trusty landscaper, Michael Donaroma.

The Martha’s Vineyard boards of health reported one new case of Covid-19 from last week, the lowest weekly case load since the pandemic began, marking a milestone in the Island’s battle against the virus.

The Martha’s Vineyard boards of health reported one new case of Covid-19 from last week, the lowest weekly case load since the pandemic began, marking a milestone in the Island’s battle against the virus.

Island health officials are ramping up their vaccination efforts, with the Covid-19 mobile vaccine bus making a return to the Island this weekend and separate pop-up clinics scheduled at two more rural locations on the Island.

Island health officials are ramping up their vaccination efforts, with the Covid-19 mobile vaccine bus making a return to the Island this weekend and separate pop-up clinics scheduled at two more rural locations on the Island.

Dukes County continues to have the highest positivity rate in the state, Tisbury remains in the red and hospital officials are pushing vaccinations in the run-up to summer.

Dukes County continues to have the highest positivity rate in the state, Tisbury remains in the red and hospital officials are pushing vaccinations in the run-up to summer.

An epidemiologist studying how the Vineyard has fared over the past 15 months said the low death tally is more than a statistical anomaly.

An epidemiologist studying how the Vineyard has fared over the past 15 months said the low death tally is more than a statistical anomaly.