The Utah State Public Health Laboratory has confirmed that sample from Cache County have tested positive for West Nile virus. There are abatement procedures in place and advice on what residents should do.

Two mosquito samples collected in Hyde Park and West Roxbury tested positive for West Nile Virus— the first positive samples in Boston this summer. Mosquitoes carry West Nile Virus, which spreads to humans through bites from infected mosquitoes. The risk of transmission is low, but on Tuesday the city urged residents to take precautions.

Two mosquito test samples taken from Hyde Park and West Roxbury have tested positive for West Nile Virus, the Boston Public Health Commission announced Friday. There currently aren’t any confirmed human cases, and the commission told Boston residents the risk of transmission is low. But it encouraged protective steps be taken.