Positive phase 3 results from Moderna and Merck’s INTerpath-001 trial, announced August 19, 2026, represent the main driver of sentiment around a skin cancer vaccine BLA. The personalized mRNA candidate intismeran autogene (mRNA-4157/V940) plus pembrolizumab met recurrence-free survival and distant metastasis-free survival endpoints in resected stage IIB–IV melanoma, outperforming pembrolizumab alone in over 1,100 patients. Companies stated they will engage regulators on filing submissions, with plans to present full data at an upcoming medical meeting. As of early September 2026, no BLA has been submitted. IO Biotech’s competing candidate faced an FDA recommendation against immediate filing after narrowly missing statistical significance. Key near-term catalysts include detailed data readout, formal regulatory meetings, and any confirmed submission timeline, which could shift implied probabilities on which firm reaches the market first.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$44,230 Vol.
Mar 31, 2027
March 31, 2027
47%
June 30, 2027?
88%
$44,230 Vol.
March 31, 2027
$3,637 Vol.
47%
June 30, 2027?
$40,593 Vol.
88%
This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by March 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by June 30, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before June 30, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.Positive phase 3 results from Moderna and Merck’s INTerpath-001 trial, announced August 19, 2026, represent the main driver of sentiment around a skin cancer vaccine BLA. The personalized mRNA candidate intismeran autogene (mRNA-4157/V940) plus pembrolizumab met recurrence-free survival and distant metastasis-free survival endpoints in resected stage IIB–IV melanoma, outperforming pembrolizumab alone in over 1,100 patients. Companies stated they will engage regulators on filing submissions, with plans to present full data at an upcoming medical meeting. As of early September 2026, no BLA has been submitted. IO Biotech’s competing candidate faced an FDA recommendation against immediate filing after narrowly missing statistical significance. Key near-term catalysts include detailed data readout, formal regulatory meetings, and any confirmed submission timeline, which could shift implied probabilities on which firm reaches the market first.
This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by March 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.
Market Opened: Aug 31, 2026, 11:11 AM ET
Volume
$44,230End Date
Jun 30, 2027Market Opened
Aug 31, 2026, 11:11 AM ETResolver
0x65070BE91...This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by March 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by June 30, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before June 30, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.Positive phase 3 results from Moderna and Merck’s INTerpath-001 trial, announced August 19, 2026, represent the main driver of sentiment around a skin cancer vaccine BLA. The personalized mRNA candidate intismeran autogene (mRNA-4157/V940) plus pembrolizumab met recurrence-free survival and distant metastasis-free survival endpoints in resected stage IIB–IV melanoma, outperforming pembrolizumab alone in over 1,100 patients. Companies stated they will engage regulators on filing submissions, with plans to present full data at an upcoming medical meeting. As of early September 2026, no BLA has been submitted. IO Biotech’s competing candidate faced an FDA recommendation against immediate filing after narrowly missing statistical significance. Key near-term catalysts include detailed data readout, formal regulatory meetings, and any confirmed submission timeline, which could shift implied probabilities on which firm reaches the market first.
This market will resolve to "Yes" if it is officially announced that a Biologics License Application (BLA) for intismeran autogene has been submitted to the U.S. Food and Drug Administration (FDA), or that the FDA has accepted such an application for review, by March 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No".
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.
Intismeran autogene refers to the individualized neoantigen therapy developed by Moderna and Merck and evaluated in the Phase 3 INTerpath-001 trial (NCT05933577), also known as mRNA-4157 and V940, together with any brand, trade, or nonproprietary name later assigned to that product, as well as any renamed or modified version that the relevant company or the FDA identify as the same product or a direct continuation of the V940/mRNA-4157 program.
A qualifying application must seek FDA licensure of intismeran autogene through a Biologics License Application (BLA). An original BLA or a resubmission of such a BLA following FDA action will qualify. The application may cover any indication.
A qualifying announcement must come from the relevant company submitting the BLA, the FDA, or authorized representatives thereof.
The submission must already have occurred at the time of the statement. A statement of intent, plan, guidance, or expected timing will not qualify.
If the FDA grants approval of intismeran autogene on or before March 31, 2027, 11:59 PM ET, this market will resolve to "Yes", whether or not a submission was separately disclosed.
The primary resolution source for this market will be official communications from the company submitting the BLA, the FDA, or authorized representatives thereof; however, a consensus of credible reporting may also be used.
Volume
$44,230End Date
Jun 30, 2027Market Opened
Aug 31, 2026, 11:11 AM ETResolver
0x65070BE91...Positive phase 3 results from Moderna and Merck’s INTerpath-001 trial, announced August 19, 2026, represent the main driver of sentiment around a skin cancer vaccine BLA. The personalized mRNA candidate intismeran autogene (mRNA-4157/V940) plus pembrolizumab met recurrence-free survival and distant metastasis-free survival endpoints in resected stage IIB–IV melanoma, outperforming pembrolizumab alone in over 1,100 patients. Companies stated they will engage regulators on filing submissions, with plans to present full data at an upcoming medical meeting. As of early September 2026, no BLA has been submitted. IO Biotech’s competing candidate faced an FDA recommendation against immediate filing after narrowly missing statistical significance. Key near-term catalysts include detailed data readout, formal regulatory meetings, and any confirmed submission timeline, which could shift implied probabilities on which firm reaches the market first.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions