According to ANN, a scan from next week’s Weekly Shonen Jump magazine has revealed that Hideaki Sorachi's Gintama manga will stop for two consecutive weeks because of its author's illness and the magazine's editorial staff apologised to the readers for this unexpected delay.
The Gintama manga slated to resume in the 47th issue of Weekly Shonen Jump magazine on October 19. More details will be revealed at a later date on the official website of the magazine.