The cause of death for each of the three Revere women who were found dead in their Belize hotel room was an “acute pulmonary edema."

The causes of death for three Revere women who died while vacationing in Belize was “acute pulmonary edema,” or buildup of fluid in the lungs, officials in Belize told the Globe Wednesday.

Belize investigators awaiting test results. Investigators say the test results will come in three waves. First, there will be tests done on hotel room surfaces for any drugs or ch