Decades before 5G, communities across Europe were experiencing alarming health effects linked to mobile phone masts. Early warnings came from residents, physicians, and researchers — yet authorities largely ignored them. One of the earliest and most compelling accounts comes from Eileen O’Connor, whose own experience with breast cancer led her to uncover a serious health cluster in her village of Wishaw, Sutton Coldfield, England.
1. Eileen O’Connor and the Wishaw Mast (2002, Sutton Coldfield, England)
While undergoing treatment for breast cancer, Eileen noticed a pattern: neighbours were suffering from a range of serious illnesses. Her health survey revealed:
- Five women with breast cancer
- One young man with prostate cancer
- Cases of bladder and lung cancer
- Pre-cancer cervical cell changes
- Motor neurone disease, benign lumps, electro-sensitivity
- Sleep disturbances, headaches, dizziness, low immunity
- Even a horse with blood problems requiring ongoing veterinary care
Eileen connected these illnesses to a large mobile phone mast nearby, noting that her own white blood cell count improved temporarily when she stayed away from it. Out of 18 houses within 500 meters, 77% reported major health-related illnesses after seven years of exposure.
After the mast was removed in November 2003, residents reported a restored sense of well-being, improved sleep, and a return of wildlife. Eileen went on to co-found SCRAM, the EM Radiation Research Trust, and the International EMF Alliance, campaigning nationally and internationally for EMF safety.
“Looking back, there is no question in my mind: the years of disrupted sleep, headaches, vertigo, rashes, heart palpitations, and low white blood cells and cancer were not random. They were the consequences of living in the shadow of that mast“
— Eileen O’Connor2007 – Royal Society, London, “Eileen’s personal story containing details about the phone mast and cancer cluster in Wishaw” – Download Presentation
2. The Santini Study — France (2002–2003)
Santini et al. surveyed 530 residents living near mobile phone relay stations in France. Key findings:
- ♦ Increased sleep disturbances, headaches, depression, irritability, concentration problems, nausea, fatigue, and skin problems in residents living less than 100–200 meters from masts.
- ♦ Recommended keeping masts at least 300 meters from homes.
These findings mirrored the experiences reported in Wishaw, demonstrating consistent patterns of RF-related symptoms across countries.

3. The Eger et al. Study – Germany (Umwelt·Medizin·Gesellschaft, 2004) & REFLEX Biological Evidence
One of the most comprehensive epidemiological investigations was conducted by Horst Eger, Klaus Uwe Hagen, Birgitt Lucas, Peter Vogel, and Helmut Voit, published in Umwelt·Medizin·Gesellschaft. The study analysed medical records of nearly 1,000 residents living near a mobile phone transmitter in Naila, Germany, between 1994 and 2004.
Key findings included:
- ♦ Residents living within 400 metres of the mast had a threefold increased risk of developing cancer after five years of exposure
- ♦ Average age of cancer diagnosis was 8.5 years younger than those living further away
- ♦ Types of cancer affected included breast, prostate, pancreas, blood, and other organ systems
- ♦ Risk could not be explained by social, genetic, or lifestyle factors
The authors concluded that RF radiation was a plausible contributing factor, calling for urgent precautionary measures, including stricter siting policies and long-term health monitoring.
Kaplan, Israel, study (2004)
A small study by GPs at the Kaplan Medical Centre, Israel, discovered a fourfold increase in
cancer within 350m after long term exposure to a phone mast and a TENFOLD increase
specifically in women.
Additional German Evidence – Breast Cancer Cluster (Berlin, 2006)
Further supporting the earlier findings, in Berlin, Germany, a sevenfold increase in breast cancer was reported in a residential area near cellular antennas. On 21 September 2006, Roland Stabenow, head of the Berlin Cancer Registry, informed residents that a map prepared by the community clearly showed that the highest incidence of breast cancer cases occurred in close proximity to the antennas. This report provides additional evidence that long-term residential exposure to RF radiation may contribute to the development of breast cancer, corroborating patterns observed in Wishaw.
Biological Evidence – REFLEX Studies (2004)
♦ The REFLEX project involved 12 laboratories across seven European countries to investigate the effects of low-level RF radiation on cellular systems. (Never Forget REFLEX – EM Radiation Research Trust)
♦ Findings showed that low-power RF exposure can cause DNA strand breaks and activate cellular stress responses, including production of heat-shock proteins.
♦ These in-vitro results provide a mechanistic explanation for the epidemiological patterns observed in Wishaw, Naila, Berlin, and Israel, highlighting the potential for long-term health effects from residential RF exposure. DNA breaks as the following slide shows:

Industry-Funded Evidence – Ecolog Report (T‑Mobile, 2000)
The Ecolog Institute, commissioned by T‑Mobile, reviewed over 220 peer-reviewed studies on mobile phone mast radiation.
♦ Found evidence of cancer-initiating and promoting effects, impairments of brain function and memory, DNA damage, and cellular and neurological disruption, even at exposures below then-current safety limits.
♦ Recommended a substantial reduction in exposure limits.
♦ Delayed Public Awareness: Completed in 2000, the report was initially in German and only became widely accessible to UK campaigners and the public in 2007. (CANCERactive, 2007)
♦ Demonstrates that industry-funded reviews corroborated patterns of cancer and ill-health observed in communities like Wishaw and Naila.
Summary / Conclusion – Early Evidence to Current Understanding
♦ Epidemiological studies combined with cellular studies from REFLEX and industry-funded research from Ecolog, consistently indicate that long-term residential exposure to RF radiation is associated with increased cancer risk.
♦ The 2011 WHO/International Agency for Research on Cancer (IARC) classified RF-EMF as a Group 2B possible carcinogen.
♦ Since then, the NTP (2018) and Ramazzini (2018) studies have provided major animal-based evidence showing clear cancer risks.
♦ Many doctors and scientists are calling for the IARC classification to be upgraded to Group 1, reflecting strong evidence of carcinogenicity from both epidemiological and experimental research.
Conclusion:
Together, these studies provide converging evidence from epidemiology and cellular biology that long-term exposure to RF radiation from mobile phone masts may contribute to cancer development. They underscore the urgent need for precautionary measures, stricter mast siting policies, and continued long-term monitoring of populations exposed to RF radiation.
4. Bavarian GPs’ Medical Evaluation – Waldmann-Selsam (2005)
In 2005, Dr. Cornelia Waldmann-Selsam wrote an open letter to Bavarian Prime Minister Edmund Stoiber after evaluating 356 residents exposed to RF radiation. Symptoms included:
- Sleep disturbance
- Fatigue
- Headaches
- Concentration and memory problems
- Tinnitus
- Depression
- Nausea
- Neurological and visual disturbances
- Joint, limb, and cardiovascular symptoms
Physicians reported that symptoms improved or normalised when exposure ceased, yet authorities refused to conduct formal investigations, describing the situation.

Symptom Comparison
Symptom Wishaw 2002 Santini 2002–03 La Ñora 2004 Waldmann-Selsam 2005 Sleep disturbance ✔ ✔ ✔ ✔ Headaches ✔ ✔ ✔ ✔ Fatigue / tiredness ✔ ✔ ✔ ✔ Concentration / memory problems ✔ ✔ ✔ ✔ Tinnitus ✔ Occasionally ✔ ✔ Depression / low mood ✔ ✔ ✔ ✔ Nausea ✔ ✔ ✔ ✔ Neurological complaints ✔ – ✔ ✔ Visual disturbances – – ✔ ✔ Joint / limb / soft tissue pain ✔ – ✔ ✔ Cardiovascular / heart rhythm disturbances ✔ – ✔ ✔ Nosebleeds ✔ – ✔ ✔ Note: Across four independent investigations, symptoms were remarkably consistent and occurred well below official safety limits.
2005 – Waldmann-Selsam open letter to Bavarian Prime Minister urges investigation
Timeline of Key Events
- ♦ 2001 — Eileen O’Connor diagnosed with breast cancer
- ♦ 2002 — Wishaw illness cluster in Sutton Coldfield identified
- ♦ 2002–03 — Santini survey in France documents symptoms in residents near masts
- ♦ 2003 — Wishaw mast removed; residents report restored health and wildlife return
- ♦ 2004 — La Ñora study in Spain confirms similar symptom patterns
- ♦ 2004 — Eger et al. study in Germany identifies elevated cancer risk near masts
- ♦ 2004 — Kaplan study in Israel shows increased cancer risk in women near masts
- ♦ 2005 — Waldmann-Selsam open letter to Bavarian Prime Minister urges investigation
6. Why These Early Warnings Matter Today
- ♦ These cases predate 4G, 5G, Wi-Fi proliferation, and dense small-cell deployment.
- ♦ They demonstrate that non-thermal RF exposure can produce chronic health effects.
- ♦ Authorities were made aware of the documented health impacts, but no regulatory action was taken at the time, and little has changed since.
- ♦ Modern populations face greater cumulative exposure, highlighting the urgent need for:
- – Independent health research
- – Precautionary setback policies
- – Public health monitoring and transparency
7. Formal Submission to UK Health Authorities (2006)
In 2006, as a member of the UK Health Protection Agency’s EMF Discussion Group, Eileen O’Connor formally presented her findings on the Wishaw health cluster to the HPA. The submission documented years of serious illnesses among residents living near the T-Mobile mast in Sutton Coldfield, including multiple cancers, neurological and sleep disturbances, headaches, and immune system problems.
Key points included:
♦ Health cluster in Wishaw (1994–2003): Five women with breast cancer, one prostate cancer, bladder and lung cancers, three pre-cancer cervical cases, motor neurone disease, benign lumps, skin rashes, electro-sensitivity, and widespread sleep, fatigue, and dizziness problems. Even a horse suffered blood disorders requiring veterinary treatment.
♦ Impact of mast removal: After the mast was removed in November 2003, residents reported restored well-being, improved sleep, and a return of wildlife.
♦ International context: Evidence from Germany, Israel, Spain, France, Finland, Cyprus, and other countries showed similar patterns of illness and DNA or cellular damage at exposures far below ICNIRP guidelines. Notable findings included a sevenfold increase in breast cancer near antennas in Berlin and documented biological effects in numerous peer-reviewed studies.
♦ Precautionary call: The submission urged the UK to adopt the Precautionary Principle, fund independent research, and protect public health, including children and vulnerable populations, from RF exposure from mobile phone masts, DECT phones, and other wireless devices.
The full report is publicly available: 2006 EMF Discussion Group Report
“I presented the documented illnesses and patterns of disease to the HPA in 2006. They listened, yet did nothing.”
— Eileen O’Connor
Authorities were made aware of the documented health impacts, but no regulatory action was taken at the time, and little has changed since. This submission underscores that, decades before the deployment of 5G, early warnings from communities, physicians, and independent researchers were formally communicated to UK authorities and largely ignored, highlighting the urgent need for independent health research, precautionary siting policies, and robust public health monitoring today.
References
- O’Connor E. (2007). Mobile Phone Mast Radiation and Breast Cancer. Royal Society, London
- Santini R., Santini P., Danze J.M., Le Ruz P., Seigne M. (2002–03). Enquête sur la santé de riverains de stations relais de téléphonie mobile. Pathologie Biologie, 50(6): 369–373
- Eger H., Hagen K.U., Lucas B., Vogel P., Voit H. (2004). Residential proximity to mobile phone transmitters and cancer risk. Umwelt·Medizin·Gesellschaft
- Kaplan Medical Centre (2004). GP study on residential RF exposure. Israel
- Oberfeld G., Navarro A. (2004). The Microwave Syndrome: Further Aspects of a Spanish Study. Proceedings, 3rd International Workshop on Biological Effects of EMFs
- Waldmann-Selsam C. (2005). Open Letter to Bavarian Prime Minister Edmund Stoiber. EM Radiation Research Trust
