Johnson & Johnson has expanded a January 15th recall of over-the-counter medicine.

The expanded recall included Benadryl Allergy Ultra tablets and Extra Strength Tylenol. The products were sold in the U.S., Puerto Rico, Bermuda and Tobago.

It comes after complaints about a moldy smell that can cause nausea and sickness. The smell has been blamed on a chemical used to treat wooden pallets that transport and store medicine.