With the acquisition of Viatris, Biocon has now gained full ownership of several biosimilar assets from its prior collaborations with Viatris, including trastuzumab, pegfilgrastim, bevacizumab, insulin glargine, insulin aspart, and pertuzumab. In addition, Biocon now owns rights to a biosimilar aflibercept, as well as rights to Viatris's in-licensed adalimumab and etanercept biosimilars. According to Biocon's press release, the Viatris and Biocon teams will continue to work together over a two year transition period.