According to the AP article published in the Chicago Tribune,

A federal judge in Portland, Oregon, on Saturday put on hold a Trump administration rule requiring immigrants prove they will have health insurance or can pay for medical care before they can get visas.

U.S. District Judge Michael Simon granted a temporary restraining order that prevents the rule from going into effect Sunday. It’s not clear when he will rule on the merits of the case.

Seven U.S. citizens and a nonprofit organization filed the federal lawsuit Wednesday contending the rule would block nearly two-thirds of all prospective legal immigrants.

The lawsuit also said the rule would greatly reduce or eliminate the number of immigrants who enter the United States with family sponsored visas. https://www.chicagotribune.com/nation-world/ct-nw-trump-immigration-health-insurance-rule-20191103-twdssy72uzhhxgnmisluwneqtm-story.html