Gov. Cuomo Sued by Woman Claiming She Can't Visit Husband in Nursing Home

Gov. Andrew Cuomo's nursing home controversy just added another layer -- a woman claims she can't see her husband, even though they're both vaccinated ... so, now she's suing.

Mary Mauro is desperately trying to see her husband of 60 years, Mario, who is a U.S. veteran with advanced Alzheimer's disease ... according to the new lawsuit, obtained by TMZ.

In the docs, Mary claims Cuomo's statewide COVID-19 policies are prohibiting her from entering the Long Island State Veterans Home nursing facility where Mario's lived since January.

According to the suit, Mario's lost more than 30 pounds because Mary's not able to help feed him, and as a result, his life's in danger. She also says she's unable to make proper medical decisions for him, and adds ... they're being kept "from ever seeing each other again in a meaningful way."

Mary thinks Cuomo's COVID mandates make no sense in her case because both she and Mario are both fully vaccinated -- plus, Mario already had COVID and recovered.

As we've reported ... Gov. Cuomo's been in hot water for weeks after a report came out claiming his administration severely undercounted COVID-related deaths in nursing homes. Cuomo called the claims a political attack.