The best replacement for herceptin is avastin.

The best alternatives to herceptin are rated as following:
★★★★★  avastin
★★★★★  tykerb
★★  faslodex
★★  trastuzumab
★★  kadcyla

Your alternative for herceptin is not listed? Suggest!
Speaking about herceptin, one probably shouldn't forget about taxol.

Other search terms related to herceptin and their ratings are:
★★★★★ taxol
★★★★ tamoxifen
★★★ chemo
★★ tykerb
★★ taxotere
★★ navelbine
★ lapatinib
★ gemzar
★ arimidex
pertuzumab
xeloda
docetaxel
You have in mind a companion for herceptin and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of herceptin in all years. Click on graph for more.
herceptin
avastin
tykerb