You may need to choose cetirizine for more time if you're taking it to circumvent signs or symptoms – one example is, to stop hay fever once the pollen rely is significant.When you've got inquiries, talk to your doctor or pharmacist, or see our ZYRTEC® FAQs To find out more. You also can download the ZYRTEC® ALLERGYCAST® app* to get a day-to-d… Read More