Here is a list that my Dr gave me at my first pregnancy check up. I hope this helps.
Allergies- Benadryl, Tavist, Robitussin Expectorant, Zyrtec, Claritin, Tylenol Sinus.
Cold/Fever- Tylenol or extra strength Tylenol: increase your fluid intake, rest in bed; report any fever greater than 100.4F.
Congestion- Benadryl, Mucinex, Tavist, Robitussin Expectorant.