Impact of Pulse Oximetry on Hospital Referral Acceptance in Children Under 5 With Severe Pneumonia

"Intervention clusters:~On LHW's regular visits to households of their catchment area, they will daily screen for severe pneumonia and check oxygen level in blood using a pulse oximeter in all under \<5 children with symptoms of cough or difficulty breathing~Case definition:~1. Birth - 6 days: Fast breathing +/- Low oxygen in blood \<92% (Hypoxemia)~2. 7 days - 59 months: Fast breathing and/or Chest In-drawing + Any one danger sign: (Low oxygen in blood \<92% (Hypoxemia), Refusing to eat, Vomiting continuously, Convulsions, Lethargy/ Unconsciousness, Stridor."