Jacob Plieth

Jacob Plieth

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Biotech journalist (focus on oncology); provides sharp analysis of cancer drug data and industry developments.

Combo Achieves 92% ORR, 90% 6‑Month PFS
SocialJun 8, 2026

Combo Achieves 92% ORR, 90% 6‑Month PFS

Some context for that 92% ORR / 90% 6mth landmark PFS in pancreatic cancer for the $TNGX vopimetostat + daraxonrasib combo: vopimetostat monorx 25% ORR, ~90% 6mth PFS $RVMD daraxonrasib monorx 32%, 6mth PFS 56% https://t.co/V7RjXlLrZK

By Jacob Plieth
NRIX Secures $700M Upfront, Expands Bexo Into Immunology, Neurology,
SocialJun 8, 2026

NRIX Secures $700M Upfront, Expands Bexo Into Immunology, Neurology,

$NRIX just got $700m up front for bexo from $RHHBY. Deal includes expansion into immunology, neurology & MS

By Jacob Plieth
Sarc041 Verzenio Trial Highlights Pfizer, Not Lilly Opportunities
SocialMay 31, 2026

Sarc041 Verzenio Trial Highlights Pfizer, Not Lilly Opportunities

MSKCC's Sarc041 trial of Verzenio being discussed at #Asco26 plenary right now... actually a really interesting study, but more for $PFE $ONC CDK4 inhibitors than for $LLY, I reckon. I covered it here (pawyalled, soz) -> https://t.co/I7ZspUFfBI

By Jacob Plieth
Ivonescimab Plus Chemo Yields 71% Response In
SocialMay 31, 2026

Ivonescimab Plus Chemo Yields 71% Response In

Akeso ph2 trial of ivonescimab + chemo in 1L MSS/pMMR colorectal cancer (incl KRASm & w/t). ORR 71% (32/48). Via David Berz #ASCO26 $SMMT https://t.co/i5NW6fpKAu

By Jacob Plieth
Pfizer Inks $600M Deal
SocialMay 29, 2026

Pfizer Inks $600M Deal

$PFE #Asco26 splash: $600m u/f deal with $IVBXF to develop 12 cancer projects, incl ADCs & multispecifics (8 from Innovent, 4 from Pfizer). Projects/targets undisclosed though https://t.co/tVAGO73UOD

By Jacob Plieth
AbbVie Acquires Imgen’s ADC After Jazz Passes
SocialMay 28, 2026

AbbVie Acquires Imgen’s ADC After Jazz Passes

Remember Decnupaz (pivekimab sunirine, then coded IMGN632) was one of two Immunogen ADCs $JAZZ decided not to opt into c2020. $ABBV later bought $IMGN for Elahere.

By Jacob Plieth
ABBV's BLA for Pivekimab Sunirine Remains Pending
SocialMay 18, 2026

ABBV's BLA for Pivekimab Sunirine Remains Pending

$ABBV announced BLA submission for pivekimab sunirine back in Sep 2025, but no news since on whether this was accepted/Pdufa date set.

By Jacob Plieth
Chemo-Free Padcev‑Keytruda Shows Promise for Cis‑eligible Patients
SocialMay 14, 2026

Chemo-Free Padcev‑Keytruda Shows Promise for Cis‑eligible Patients

$AZN Volga might have matched $MRK $PFE KN-905 in cis-ineligible patients, but here comes chemo-free Padcev + Keytruda in the cis-eligible setting. Via @ApexOnco -> https://t.co/KmwCfgZLBm

By Jacob Plieth
ZYME ADC
SocialMay 8, 2026

ZYME ADC

Catching up with $ZYME pan-RAS inhibitor payload ADCs from #AACR26. Seems the setting for each one is tumours that are RAS-mutated as well as expressing the target antigen (PTK7, Ly6E or Claudin18.2). https://t.co/hljX5soZQi

By Jacob Plieth
Serena-6 Shows Unexpected Immature OS Curves
SocialApr 30, 2026

Serena-6 Shows Unexpected Immature OS Curves

$AZN Serena-6 immature OS curves as revealed at the adcom. Not sure we've seen these before. https://t.co/L9oAQxhrh9

By Jacob Plieth
Tomorrow's Dual AZN ODAC: Serena-6 AM, Truqap-281
SocialApr 29, 2026

Tomorrow's Dual AZN ODAC: Serena-6 AM, Truqap-281

Reminder that the dual $AZN ODAC takes place tomorrow. Camizestrant Serena-6 trial being debated in the morning, then Truqap Capitello-281 in the afternoon. Youtube link -> https://t.co/RDcvhRqVWR

By Jacob Plieth
ONC Secures $20M for Huahi's Hexavalent Trispecific
SocialApr 29, 2026

ONC Secures $20M for Huahi's Hexavalent Trispecific

If you're wondering what $ONC got for its $20 m, here's the #AACR25 detail on Huahi's HH160, a symmetrical hexavalent trispecific anti PD-1 x CTLA-4 x VEGF-A MAb https://t.co/Y0jVjTuMMo

By Jacob Plieth
Dispatch Biotherapeutics Launches First Clinical Trial
SocialApr 27, 2026

Dispatch Biotherapeutics Launches First Clinical Trial

Remember Car June's new venture, Dispatch Biotherapeutics (raised $216 m since 2022)? Here's its first clinical trial: https://t.co/EIrZHSeHT8

By Jacob Plieth
Key Insights Await From Tovecimig Companion-002 Data
SocialApr 27, 2026

Key Insights Await From Tovecimig Companion-002 Data

$CMPX data from Companion-002 study of tovecimig coming before 8am ET today. What to look out for, via @ByMadeleineA -> https://t.co/6IDCqMyNPE

By Jacob Plieth