Innovation in Resistance Management: VECTRONTM T500, a New Vector Control Product, is Prequalified by the World Health Organization (WHO)
14.3.2023 09:00:00 EET | Business Wire | Press release
VECTRONTM T500 is a new IRS product containing TENEBENALTM, the world’s first meta-diamide active ingredient (IRAC Group 30) developed by Mitsui Chemicals Agro which has a different mode of action from existing vector control products.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230313005328/en/
Mosquitoes in Bugesera district, Rwanda. Photographed by Mitsui Chemicals Agro.
VECTRONTM T500 will support the rotation of insecticides in line with best practice insecticide resistance management, which is critical to preserve the long-term efficacy of vector control tools. VECTRONTM T500 has outstanding efficacy against malaria vector mosquitoes including strains and populations resistant to pyrethroids and some other insecticides. It works on a variety of types of wall surfaces, including mud, and shows long residual efficacy.
VECTRONTM T500 is non-repellent, odorless and stainless formulation with low mammalian acute toxicity, and is supplied in easy-to-handle 50g aluminum sachets.
Mitsui Chemicals Agro will launch VECTRONTM T500 in sub-Saharan African countries from 2023 in line with locally required conditions of use.
OZAWA says: “Mitsui Chemicals Agro is an R&D driven chemical company, that has been developing malaria vector control products to save human lives. Our mission is to provide solutions to health challenges through the development and deployment of innovative, high-quality products. We are committed to malaria eradication and are excited about the launch of VECTRONTM T500. We appreciate the support of all our stakeholders and partners in reaching this important milestone.”
Justin McBeath CEO of IVCC added: “IVCC was established with a mission to work with partners, such as Mitsui Chemicals Agro, to accelerate the availability of new public health insecticides which will help address the significant threat of insecticide resistance in malaria vectors. We are delighted to have supported Mitsui Chemicals Agro on their achievement of the PQ-listing of this important breakthrough product which represents another significant milestone in the fight against malaria.”
Notes to Editors
Mitsui Chemicals Agro, Inc.
Mitsui Chemicals Agro is an R&D driven company that is a global provider of solutions by high-quality products and services in the agrochemicals field. The company has a history of about 100 years beginning with the manufacture and release of the first synthetic agrochemical in Japan. Mitsui Chemicals Agro has been contributing human health and comfortable life through PPM (Professional Pest Management) business, providing unique active ingredients and formulated products. Mitsui Chemicals Agro is 100% subsidiary of Mitsui Chemicals (Tokyo:4183, ISIN: JP3888300005) which has an annual sale of 1,612 billion yen in the fiscal year ending March 2022.
IVCC
IVCC is the only Product Development Partnership (PDP) working in vector control. IVCC was established in 2005, through an initial $50 million grant to the Liverpool School of Tropical Medicine (LSTM) from the Bill & Melinda Gates Foundation and has since provided ongoing support for IVCC activities. As a registered charity in the UK, IVCC is also funded by UK Aid, USAID and the Swiss Agency for Development and Cooperation to work with stakeholders to facilitate the development of novel and improved public health insecticides and formulations to combat the rapidly growing problem of insecticide resistance. In addition, IVCC is also funded by Unitaid and the Global Fund to implement catalytic market access projects, such as NgenIRS and the New Nets Project which support the rapid and scaled deployment of innovative vector control interventions. IVCC brings together partners from industry, the public sector and academia to create new solutions to prevent disease transmission. By focusing resources and targeting practical scientific solutions we accelerate the process from innovation to impact.
Reference
*1) WHO -Prequalification of Vector Control Products- VECTRONTM T500
https://extranet.who.int/pqweb/vector-control-product/vectron-t500
- VECTRONTM T500: https://www.vectront500.com/
- Mitsui Chemicals Agro, Inc.: https://www.mitsui-agro.com/en/
- IVCC: https://www.ivcc.com/
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20230313005328/en/
Contact information
Contacts for inquiries about VECTRONTM T500
International Business Div.
Mitsui Chemicals Agro, Inc.
E-mail: MCAG-Vectron@mitsuichemicals.com
Contacts for inquiries about this project
Corporate Communication Div.
Mitsui Chemicals, Inc.
URL: https://form.mitsuichemicals.com/corporate/cc_pr_csr_en
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
LTM Launches BlueVerse™ RightLogic to Address Cyber Risk in AI Era6.7.2026 12:12:00 EEST | Press release
LTM, the Business Creativity partner to the world’s largest enterprises, has launched BlueVerse™ RightLogic, a cybersecurity assessment and risk assurance framework designed to help enterprises identify, assess and remediate cyber exposure as they accelerate AI adoption. AI is now capable of autonomously identifying and exploiting vulnerabilities, while exposure across infrastructure, applications and supply chains continue to expand. This has elevated cyber risk from a technology concern to a board-level priority, with enterprises struggling to maintain visibility and respond at the speed of emerging threats. BlueVerse RightLogic addresses this gap by providing a unified, business-aligned view of enterprise exposure and enabling a shift from fragmented, point-in-time assessments to continuous, evidence-led risk management. The framework combines an end-to-end AI and cyber exposure assessment engine with a structured execution model that spans from assessment to remediation. At the cor
Media Release: Financial Worries Rise and Match Health Concerns as Cost-of-Living Pressures Mount in 20266.7.2026 11:00:00 EEST | Press release
Households around the world are feeling the strain of the rising cost of living, with financial pressure increasingly shaping everyday choices and long-term confidence. Finances and health are now tied as the top global worries, at 48% each, followed by concerns about the future at 35%, according to consumer surveys in 10 countries published in “The Allianz 3am Report 2026.” This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260703907741/en/ Allianz / IPSOS “What Worries the World” Study, April – June 2026. Financial worries, which include concerns about “rising cost of living” (71%) and “insufficient income” (51%), increased in seven out of eight countries surveyed year over year, moving up in the ranking of top three worries in Brazil, France, Germany, and the U.K., while remaining stable in Italy. The strongest increases are observed in Australia and Indonesia, where financial concerns have remained the leading worry, as well
HAZAMA ANDO Becomes an Official Partner in Helical Fusion’s Commercial Fusion Initiative and Signs MoU Toward Construction of the Fusion Pilot Plant6.7.2026 09:40:00 EEST | Press release
Helical Fusion Co., Ltd. (“Helical Fusion”), a Japan-based fusion energy startup developing fusion power plants, and HAZAMA ANDO CORPORATION (“HAZAMA ANDO”), a long-established Japanese general contractor, today announced that HAZAMA ANDO has become an Official Partner in the Helix Program, Helical Fusion’s commercial fusion initiative. The two companies have also signed a memorandum of understanding (“MoU”) to collaborate toward the construction of Helix KANATA, Helical Fusion’s Fusion Pilot Plant targeted for the 2030s. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260706176052/en/ (L-R) Kazuhiko Kuniya (Representative Director and President, HAZAMA ANDO CORPORATION) and Takaya Taguchi (Co-Founder and CEO, Helical Fusion Co., Ltd.) at a press conference in Tokyo on July 6, 2026. Fusion energy has the potential to shift the foundation of energy from natural resources to advanced technology by reproducing, on Earth, the sam
Sofinnova Partners Announces Myricx Bio Agrees to Be Acquired by Novartis6.7.2026 08:15:00 EEST | Press release
Sofinnova Partners, a leading European life sciences venture capital firm, today announced that its portfolio company Myricx Bio (“Myricx”) has reached agreement to be acquired by Novartis, for up to $1.5 billion including $1.1 billion cash upfront plus potential milestone payments. This marks Sofinnova Partners' seventh exit in three years. Myricx Bio is a UK-headquartered transatlantic biotech company focused on the discovery and development of a novel class of payloads for antibody-drug conjugates. The company's platform is built around next-generation N-myristoyltransferase inhibitor (NMTi) payloads, a differentiated mechanism of action designed to address the narrow therapeutic windows and tolerability challenges that have limited earlier generations of ADCs, such as TOPO-1 and tubulin inhibitor payload classes. Myricx Bio's two lead ADC assets, directed towards the established targets B7-H3 and HER2, are designed to bring this differentiated approach to patients across a broad ra
Global New Material International Wins Technology Innovation Best Practice Award at Sino-European ESG Conference6.7.2026 06:59:00 EEST | Press release
Global New Material International Holdings Ltd. has received the Technology Innovation Best Practice Award at the Third Sino-European Corporate ESG Best Practice Conference recently in Mainz, Germany, in recognition of its efforts to advance sustainable development through material innovation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260705533555/en/ Thorsten Giehler (L), Director of the Economic, Social Development and Employment Division of The German Society for International Cooperation (GIZ), delivered the award to Zhou Fangchao, Executive Director and Vice President of Global New Material International. The annual conference, initiated by the Chinese Consulate General in Frankfurt and jointly organized with Chinese and European partners, recognizes corporate best practices in environmental, social and governance (ESG) performance. This year's event brought together government officials, business leaders and exper
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
