<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: How the agenda for research was determined more generally , and the actors involved , suggests that the considerable power of the global health agenda , often aimed at current crises , and the research financing tied to them , may inhibit the development of a more varied or context specific local agenda . This is likely Box 2 . Introduction of Haemophilus influenzae type b vaccine .The introduction was spearheaded by GAVI , WHO and UNICEF . Their arguments were premised on the prevalence of pneumonias and meningitis disease among children and the absence of effective vaccines to counter them . This was supported by research data from West Africa , although there were no local data from this side . Of course the Ministry of Health was a bit hesitant to buy the ideas , but again there were no local data to challenge what they were saying , and you know how donors are pushy ( Policy - maker 9 , F , 14 042005 ) .<|eot_id|><|start_header_id|>assistant<|end_header_id|>

no<|eot_id|>