<page_title> Marburg virus disease </page_title> <section_title> Epidemiology </section_title> <table> <cell> 1980 <col_header> Year </col_header> </cell> <cell> Kenya <col_header> Country </col_header> </cell> <cell> MARV <col_header> Virus </col_header> </cell> </table>
MARV infection occurred in 1980 in Kenya.