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Explore expert insights, research breakthroughs, and real-world case studies from one of the world’s leading contract research laboratories specializing in airborne pathogens, infectious aerosols, and other aspects of indoor environmental exposure science.
At Airmid Healthgroup, we help product developers, innovators, and regulatory teams bring healthier solutions to market – faster and with scientific confidence. We partner with compliance teams to deliver scientifically validated, health-focused outcomes that make a real-world impact.
We hope our thought leadership blog informs and inspires, and we’d be delighted to connect if you’d like to learn more.

WFI 2025: Scientific Innovation in Filtration, Aerobiology & Indoor Air Quality
Airmid Healthgroup features prominently at WFI 2025, with CEO Dr. John Ryan presenting AI-driven aerobiology research that supports next-generation filtration and IAQ technologies.

Airmid Healthgroup Reflections on ESCAIDE: Advancing Public Health in the Indoor Air Space
A reflection on key themes from ESCAIDE 2025 highlights how our ISO-accredited environmental test chambers and expertise help advance public health in indoor spaces.

Advancing “Healthy Spaces for All”: Insights from Greenbuild 2025
At Greenbuild 2025, Dr. John McKeon joined global leaders to explore how the healthy-building movement is entering a new phase of scale and accountability.

Building Trust Through Science: Validate Material Health Claims
Greenbuild 2025 spotlighted material health and transparency as cornerstones of sustainable design. At Airmid Healthgroup, we turn those priorities into measurable proof

Dr. John McKeon to Join EDIAQI and INQUIRE Webinar on Indoor Air Quality and Childhood Asthma
Dr. John McKeon will join the upcoming EDIAQI and INQUIRE webinar “Breathing Room: Empowering Families and Schools to Safeguard Children from Indoor Asthma Triggers”

ASHRAE Distinguished Lecturer Professor Chandra Sekhar Visits Dublin for Seminar on Standard 241
Airmid Healthgroup hosted Professor Chandra Sekhar for a seminar on ASHRAE Standard 241, exploring infection control and healthy building design.

Distinguished Lecturer Professor Chandra Sekhar on ASHRAE 241
iAIR Healthgroup Welcomes Distinguished Lecturer Professor Chandra Sekhar to Dublin for seminar on ASHRAE 241 blog by Dr John Ryan, CEO of Airmid Labs, part of the iAIR Group on ASHRAE 241 lecture. Dublin, Ireland — October 22, 2025Airmid Healthgroup will welcome...

Shaping Global Standards for Allergen Removal: iAIR Group at IEC Milan 2025
Dr. John Ryan of iAIR Health Laboratories will present updates on allergen removal standards at the IEC meeting in Milan.

Understanding and Controlling Infectious Aerosols: ASHRAE Ireland Seminar at Airmid Healthgroup
Airmid Healthgroup will host ASHRAE Ireland’s upcoming seminar, “Control of Infectious Aerosols,” on October 22, 2025.

Dr. Matt Hardwick will represent Airmid Healthgroup at the Annual Conference of the American Association for Aerosol Research (AAAR)
Dr. Matthew Hardwick will represent Airmid Healthgroup at the 43rd Annual Conference of the American Association for Aerosol Research (AAAR) in Buffalo, NY October 13–17, 2025.

Verified Healthier Air in Practice: The DELPHIN T8 at Haus Hubertus
The DELPHIN T8, verified by Airmid Healthgroup with the Verified Healthier Air™ mark, helps support cleaner indoor environments at Haus Hubertus senior care center in Germany.

Shinsung E&G Visit Airmid Healthgroup to Explore Collaboration on Cleanroom and Air Quality Solutions
Airmid Healthgroup welcomed Shinsung E&G to our Dublin labs to explore opportunities in airflow and particle visualisation, VOC testing, cleanroom system validation

Filtration Science in the Spotlight: Airmid Research Well Received at IEQ 2025
Filtration science, aerobiology and infectious aerosols research is well received at IEQ 2025 in Montreal, sparking strong engagement and showing the importance of real-world validation in air filtration.

Pioneering Filtration Science: Airmid Research Showcased at IEQ 2025
Airmid will present pioneering filtration science at IEQ 2025 in Montreal, revealing how bespoke testing of train air systems uncovers real-world performance insights beyond standard methods.

A Special Workshop: Toward an ASHRAE Standard on IEQ
ASHRAE is exploring the development of a new standard on Indoor Environmental Quality (IEQ) that integrates air quality, thermal comfort, lighting, and acoustics to promote health and productivity

Inside Airmid’s State-of-the-Art Aerobiology Test Chambers
Airmid Healthgroup’s ISO 17025 accredited environmental test chambers deliver ASTM and AHAM compliant testing for air purifiers, HVAC filters, VOC emissions, and more

Airmid Healthgroup at IUVA World Congress 2025: Innovation in IAQ and Aerobiology
Airmid Healthgroup will join innovators at IUVA World Congress 2025 in Lisbon, where CEO Dr. John Ryan will present new research on UV-C air cleaning and bioaerosol control

Airmid Healthgroup Medical Doctor Elected Vice President of ASHRAE Ireland
Dr. John McKeon, emergency physician and senior Airmid Healthgroup team member, has been elected Vice President of ASHRAE Ireland, advancing health-focused building standards and indoor air quality.

ANSI/ASHRAE 52.2-2007: Air Filter Testing & MERV Ratings
Independent testing of HVAC and air cleaner filters in accordance with ANSI/ASHRAE 52.2-2007 — the global benchmark for particle-size efficiency and MERV performance What Is ANSI/ASHRAE 52.2-2007? ANSI/ASHRAE Standard 52.2-2007 sets out the laboratory test method used...

Meet Airmid Healthgroup at IUVA World Congress 2025
A leading biomedical contract research organisation specialising in aerobiology, we help world leading companies to develop, innovate, audit and differentiate their products and services through the delivery of market relevant, health based data. Our state of the art laboratories combined with multiple climate-controlled chambers allow us to offer our clients a unique service.

Airmid Labs and , iAIR Institute, Partners with World Filtration Institute to Advance Indoor Air Quality Research
The iAIR Institute, part of the iAIR Group with Airmid Healthgroup, has partnered with the World Filtration Institute to advance indoor air quality research and filtration innovation.

Good Laboratory Practice (GLP) Studies at Airmid Healthgroup | ISO 17025 Testing
Airmid Healthgroup’s Good Laboratory Practice (GLP) study assessed a disinfectant’s effectiveness against bacterial spores.

Driving Innovation with Environmental Test Chambers for Healthier Indoor Air
Airmid’s environmental test chambers simulate real indoor spaces to assess how products impact air quality, supporting healthier, science-backed innovations.

Dr. John McKeon at ASHRAE 2025: Shifting Indoor Air Quality Standards from Static to Strategic
At the 2025 ASHRAE Annual Conference in Phoenix, Airmid Healthgroup’s Dr. John McKeon delivered a compelling talk calling for a shift away from static IAQ standards.

Scientific Validation at the Core: iAIR Highlights from Knauf’s Phoenix High-Profile Event
At the Knauf high-profile event in Phoenix, Airmid showcased the role of scientific validation in supporting healthier indoor spaces, emphasizing how our services help manufacturers and building professionals back up their health claims.
