Benralizumab has failed to work been changed to Tezepelumab

[Nanto4]

Asthma team decided today to change my biologic , i started injections in Jan 24 all was good but last injection in May has done nothing and eosophils are rising .Is anyone on Tezepelumab at the moment ?

[Patk1]

I'm on fasenra but for last 2wks it wears off so they're considering changing me to Tez

[Nanto4 in reply to Patk1]

My last 1 in May wore out after 2 weeks , was ok up to then , my eosinaphils had gone from 0 to 0.31 ,

[Patk1 in reply to Nanto4]

I've been on it for 18mths.it helps but after last 2wk wear off,takes nr a week to work so 3 of 8 wks I deteriorate