Could this be sepsis? (paediatric patients)

Going to hospital <svg class="qld__icon qld__icon--xs" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"><use href="https://www.childrens.health.qld.gov.au/?a&#x3D;169317:dist/mysource_files/img/QLD-icons.svg#chevron-up">

Research <svg class="qld__icon qld__icon--xs" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"><use href="https://www.childrens.health.qld.gov.au/?a&#x3D;169317:dist/mysource_files/img/QLD-icons.svg#chevron-up">

About us <svg class="qld__icon qld__icon--xs" aria-hidden="true" xmlns="http://www.w3.org/2000/svg"><use href="https://www.childrens.health.qld.gov.au/?a&#x3D;169317:dist/mysource_files/img/QLD-icons.svg#chevron-up">