Pushed by his son, George W., former President George H.W. Bush accepts condolences as he leaves St. Martin's Episcopal Church after the funeral service for his wife Barbara, in Houston on April 21, 2018. Credit: Bob Daemmrich for The Texas Tribune

Former President George H.W. Bush was hospitalized Sunday morning “after contracting an infection that spread to his blood,” a spokesperson said Monday.

“He is responding to treatments and appears to be recovering,” Jim McGrath said in a released statement. “We will issue updates as events warrant.”

Bush was admitted to Houston Methodist Hospital hours after a funeral for his late wife, former first lady Barbara Bush, was held in Houston.

The former president was hospitalized twice in 2017, once in January to treat “an acute respiratory problem stemming from pneumonia” and again in April to address a consistent cough. In 2015, Bush was hospitalized in Maine after falling and breaking a bone in his neck. And in 2014, he was admitted to a hospital for shortness of breath.

This article originally appeared in The Texas Tribune, a nonprofit, nonpartisan media organization that informs Texans – and engages with them – about public policy, politics, government and statewide issues.

Cassandra Pollock is The Texas Tribune’s state politics reporter. She joined the Tribune full-time in June 2017 after a fellowship during the 85th Texas Legislature.