The Monaco captain had a scare but has moved to reassure fans that he will be back in training shortly.
Abidal missed last weekend’s 2-0 defeat to Saint-Etienne because of flu-like symptoms. The former Barcelona player, who had to have a liver transplant in 2012 after a second cancer scare, is due to be released from the hospital Wednesday, and expects to return to training immediately.
Monaco’s captain, who had been overlooked by France boss Didier Deschamps for Wednesday’s friendly against the Netherlands, has already thanked fans for messages of support via his Twitter account.
"Thanks for the messages. Returning to La Turbie for training tomorrow," he wrote.
The club has since responded with an official statement.
"Following a seasonal viral infection, given his medical background and Eric Abidal was hospitalised as a precaution for 48 hours. Today, his very satisfactory results allows him to be considered for release tomorrow and training resumed at the next appropriate meeting in La Turbie."
Monaco is scheduled to play Sochaux on Saturday.