Xolair (omalizumab) is a prescription drug used to treat chronic (ongoing) hives without a known cause. Xolair is a biologic drug and does not come in a biosimilar version. It’s used when symptoms ...

In February 2024, the US Food and Drug Administration (FDA) approved Xolair (omalizumab; Genentech, Inc), an anti-immunoglobulin E (IgE) antibody, for the treatment of IgE-mediated food allergies in ...

If you or someone you know has a condition called chronic spontaneous urticaria (CSU), you may have heard about Xolair. In 2014, Xolair became the first medicine to be approved for treating this ...

Please provide your email address to receive an email when new articles are posted on . The campaign follows the approval of Xolair for the reduction of allergic reactions after accidental exposure.