one drug company in particular seems to be working on a vaccine for that specific variant bore buying interest today. meantime, daylight crime that is a rampage around the country and what is being done to stop it once and for all. this is the sound of nature breathing. and this is the sound of better breathing. fasenra is a different kind of asthma medication. it s not a steroid or inhaler. fasenra is an add-on treatment for asthma driven by eosinophils. it s one maintenance dose every 8 weeks. it helps prevent asthma attacks, improve breathing, and lower use of oral steroids. nearly 7 out of 10 adults with asthma may have elevated eosinophils. fasenra is designed to target and remove them. fasenra is not a rescue medication