FDA acknowledges that antihistamines like cetirizine (Zyrtec) and levocetirizine (Xyzal) can cause withdrawal itching when stopped.
Renowned journalist Gardiner Harris discusses unethical business practices in No More Tears, the Dark Secrets of Johnson & Johnson.
Has the multiple myeloma drug Revlimid been priced out of reach for cancer patients? ProPublica investigates.