The director of the Maine CDC says more widespread testing is being done in congregate care settings, and national commercial labs have increased their test capacity.

No new deaths were reported Tuesday and the state received a shipment of remdesivir, a new drug that has shown promise treating COVID-19 in hospitalized patients.

But threats remain, especially with tourist season coming up and the potential for throngs of people to gather in some places.

Gov. Janet Mills drew attention to the reopening of some businesses under the first stage of her plan Friday and urged critics to be aware of the health risks of moving too quickly.

The Maine Dental Association says only emergency care can be given during the first phase of Gov. Janet Mills’ reopening plan for coronavirus, so preventive and other routine care may be delayed further.