If your doctor suggests taking both of these, PLEASE do read this scientific
study that indicates it is a lethal combination. 31% of people had toxic
skin necrosis and some died. You can find this as reference #2 in the wiki article on mebendezol (vermox)
Chen KT, Twu SJ, Chang HJ, Lin RS (March 2003). "Outbreak of Stevens-Johnson syndrome/toxic epidermal necrolysis associated with mebendazole and metronidazole use among Filipino laborers in Taiwan". Am J Public Health 93 (3): 489–92. doi:10.2105/AJPH.93.3.489. PMID 12604501. PMC 1447769