बेसफिल आरो मास्ट जिबख्रिआव थानाय एफ.सि-आजावग्रायाव सिगांनिफ्रायनो अरजावनाय आइ.जि.इ आव बिसोरो अरजाबा, मानोना बेयो एलार्जिनि थिफुखानाय मोल्दांथिखौ जाखां होयो।
They do not bind to IgE already bound to the Fc receptor on basophils and mast cells, as this would stimulate the allergic inflammatory response.