Imugene (ASX:IMU) share price leaps 9% on Pfizer, Merck deal

Cooperation between drug developers could speed up the delivery of effective treatments.

| More on:
smiling health care workers in a medical setting

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

The Imugene Ltd (ASX: IMU) share price is surging in morning trade, up 9% at time of writing.

Below we take a look at the clinical trial supply agreement announced this morning that looks to be driving ASX investor interest.

What agreement was announced?

The Imugene share price is flying higher after the company reported a new clinical trial supply agreement with Merck KGaA (ETR: MRK) and Pfizer Inc. (NYSE: PFE).

The companies will work together to evaluate the safety and efficacy of Imugene's HER-Vaxx when combined with avelumab in patients with HER-2 positive gastric cancer.

According to the release, HER-Vaxx is a "B-cell peptide cancer immunotherapy designed to treat tumours that over-express the HER-2/neu receptor, such as gastric, breast, ovarian, lung and pancreatic cancer".

Avelumab (marketed as Bavencio) is co-developed by Merck and Pfizer. Avelumab is an immune checkpoint inhibitor.

The phase 2 trial will study the effectiveness of HER-Vaxx combined with chemotherapy with or without avelumab compared to chemotherapy alone in patients with HER-2 positive gastric or gastroesophageal junction adenocarcinomas.

Commenting on the agreement, Imugene's CEO Leslie Chong said:

Imugene is excited to announce this collaboration with Merck KGaA, Darmstadt, Germany and Pfizer. HER-Vaxx has shown a tolerable safety profile and encouraging efficacy in patients with metastatic HER-2 positive gastric cancer, and we are looking forward to evaluating HER-Vaxx with avelumab in the perioperative clinical setting.

Working together, we're committed to finding ways to address the unmet needs of patients living with cancer.

Under the agreement, Imugene will sponsor and fund the study from its existing budget. Merck and Pfizer will provide avelumab.

Imugene share price snapshot

The Imugene share price has been on a tear in 2021, up 525% year-to-date. That compares to a 12% gain posted by the All Ordinaries Index (ASX: XAO) during that same period.

Over the past month, Imugene shares are up 48%.

The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson.

More on Healthcare Shares

Excited couple celebrating success while looking at smartphone.
Healthcare Shares

Up 680% since July, here's why 2025 was a breakout year for this hot ASX stock

With consistent contract wins, FDA clearance, and backing from Pro Medicus, 4D Medical is showing that there is a commercial…

Read more »

Shot of a senior scientist looking stressed out while working in a lab.
Healthcare Shares

After soaring 40% in 2 weeks, this ASX All Ords healthcare stock has been downgraded

Here’s what analysts at Macquarie rate the stock as now.

Read more »

A little boy, soon to be a brother, kisses and holds his mum's pregnant tummy.
Healthcare Shares

Own NIB shares? Here are the key dates for 2026

NIB has released its corporate calendar, including dividend dates, for 2026.

Read more »

A male doctor wearing a white lab coat shrugs his shoulders and holds his hands up in the air looking confused
Healthcare Shares

ASX healthcare stock debuts at a massive discount to its initial public offer price

Saluda Medical shares have had a difficult start to public life, trading well below the initial public offer price.

Read more »

Red buy button on an apple keyboard with a finger on it representing asx tech shares to buy today
Healthcare Shares

Why CSL shares now look 'massively oversold'

A leading investment expert says ASX investors have a rare chance to buy CSL shares at a discount.

Read more »

Scientists working in the laboratory and examining results.
Healthcare Shares

Which junior biotech's shares are flying on positive trial news?

This company's shares have surged higher after positive clinical trial results for its stroke treatment drug.

Read more »

Excited elderly woman on a swing.
Healthcare Shares

Guess which ASX 300 healthcare share is lifting off on $25 million news

The ASX 300 healthcare share is grabbing investor interest on Thursday. Let’s see why.

Read more »

Female scientist working in a laboratory.
Healthcare Shares

Doomed takeover bid for Mayne Pharma to come to an end

The Mayne Pharma takeover saga appears to be finally drawing to an end, with shareholders bearing the pain of the…

Read more »