Multilingual outreach helped the Black Country reverse stubborn childhood vaccine hesitancy
In the Black Country, a practical change in communication strategy produced a measurable shift in childhood immunisation uptake. Routine vaccination coverage rose from 64.4% to 76.8% after commissioners moved away from letters and text reminders alone and introduced one-to-one telephone outreach in families’ first languages.
The programme delivered more than 102,000 vaccinations and reached 169 practice sites across the region. For a health system facing persistent underimmunisation, those gains are not cosmetic. They reflect a service redesign aimed at the reasons families actually delay or refuse vaccines: language barriers, mistrust, cultural concerns, uncertainty about safety, and competing messages from elsewhere.
Why standard recall systems were not enough
Local measles outbreaks after the COVID pandemic sharpened the urgency. Childhood immunisation had remained below national targets for years, and routine recall methods were not moving the needle. Letters and text messages can be efficient, but they assume a level of language fluency, health literacy, and trust that many households do not share.
NICE Quality Standard QS145 gave commissioners a clinical framework for a different approach: tailor engagement to people’s needs and communication preferences, and do not assume that a written message will reach every family with equal effect. In a population where many residents do not speak English as a first language, that guidance translated into a clear operational decision: make direct contact in the language families understand best.
The rationale is straightforward. Vaccine hesitancy is rarely a single-variable problem. If concerns differ from household to household, then a standardised message will inevitably miss many of them. Personal contact creates room for questions, correction, reassurance, and referral when uncertainty cannot be resolved in one conversation.
Telephone consultations in five languages changed the encounter
The Primary Care Vaccination Services Project used a dedicated team of primary care immunisation facilitators to support general practice recall systems. Instead of replacing usual practice workflows, the team extended them. Families were contacted by telephone in their preferred language, including Gujarati, Punjabi, Hindi, Urdu, and English, and each consultation lasted around 30 minutes.
Those calls were not scripted reminders. They were conversations. Facilitators explored barriers to attendance, answered questions, provided evidence-based information, and referred families to a practice clinician when further discussion was needed. In a setting where trust can be fragile, the consultation format itself mattered as much as the information delivered. Speaking in a first language reduces friction, but it also signals respect, which is often the first step toward engagement.
One family may need clarification about ingredients. Another may be worried about too many injections at once. A third may have read misinformation online and arrive with a fixed belief that vaccines cause autism. A generic letter cannot distinguish between those situations. A trained facilitator can.
Safety concerns, misinformation, and cultural beliefs surfaced together
The consultations exposed a wide range of reasons for hesitancy. Safety worries came up most often, including fears about autism, concerns about vaccine ingredients, and anxiety about multiple injections. Cultural beliefs, misinformation encountered online, and lack of confidence in the clinician delivering the vaccination also appeared repeatedly.
This matters because it shows why low uptake persisted. The barrier was not just access; it was trust. When hesitation grows from different sources in different homes, the response has to be equally specific. The Black Country model did not rely on one persuasive message to solve every case. It used time, language, and continuity to identify what stood between families and vaccination.
There is a bedside lesson in that pattern even though the setting was population health. Clinicians often overestimate how much information alone can change behaviour. In vaccine conversations, rapport and credibility can be more decisive than the volume of evidence delivered in a single contact.
A service model designed to fit busy general practice
General practice teams are under constant pressure, and the outreach model was built with that reality in mind. CHASE acted as the operational delivery partner, allowing a dedicated external team to carry out the consultations and relieve some of the load on practice staff.
That arrangement appears to have mattered operationally as well as clinically. A third of practices signed up within the first week, and participation remained strong. The commission had to balance the cost of external delivery against the likely benefit, but the result was a service that reached underserved groups more effectively than standard recall alone.
The programme also improved the accuracy of patient records, which is an underappreciated consequence of outreach work. When families are contacted directly, records can be updated, communication preferences clarified, and missed opportunities identified before they turn into another cycle of nonattendance.
Person-centred vaccination work can reduce inequality when it is local enough
The Black Country experience shows how a national quality standard becomes useful only when it is translated into local practice. QS145 provided the evidence-based principle; the ICB and its partners converted it into a working system that fit the region’s languages, community mix, and patterns of hesitancy.
That approach aligns with the broader push toward prevention and community-based care, but the practical message is narrower and more urgent: vaccination uptake improves when services meet families in the language they use and the format they trust. In some communities, a phone call still carries more clinical weight than a text message.
NICE described vaccines as the second most effective public health intervention after clean water, and the Black Country results give that statement real-world force. More than 102,000 vaccinations delivered is a large operational achievement. The larger clinical question is how many other areas can replicate the same gains when they face the same mix of language barriers, misinformation, and low trust. The Black Country data point to a strong answer, but they also leave a harder task for commissioners elsewhere: adapting the model to local populations without diluting the personal contact that made it work.