A preliminary report onMeriones unguiculatus as an experimental host forTaenia saginata metacestodes

Jirds (Meriones unguiculatus) were treated with dexamethasone and inoculated subcutaneously with 100–300 oncospheres ofTaenia saginata. Ten of the jirds received 0.5 mg of the drug per animal twice weekly during the first month after inoculation and then once a week until necropsy and four of these became infected. Up to 20 viable metacestodes were recovered in the subcutaneous tissue at the site of inoculation three months after infection.