Rabbi Yitzhak Yosef, the Chief Sephardic Rabbi of Israel, on Wednesday published a halakhic ruling stating that people who are in isolation due to coronavirus should leave their cellular devices during the Sabbath in order to be informed by medical staff on how to act based on test results.
"There is no doubt that anyone who was tested for coronavirus should leave a cell phone available on Shabbat, so he can be updated on his condition and where he needs to be evacuated. Even those who have not been tested should make their cellphone available, so that if they are found to have been around a verified patient and need to stay in isolation, they can be notified as soon as possible,” he said.
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