{"id":4,"date":"2024-04-01T00:00:00","date_gmt":"2024-04-01T00:00:00","guid":{"rendered":"https:\/\/www.youbelongpeds.com\/?p=4"},"modified":"2026-04-01T20:06:46","modified_gmt":"2026-04-02T00:06:46","slug":"rsv-in-infants-signs-prevention-when-to-call-doctor","status":"publish","type":"post","link":"https:\/\/publicancy.com\/ybp\/rsv-in-infants-signs-prevention-when-to-call-doctor\/","title":{"rendered":"RSV in Infants: Signs, Prevention, and When to Call the Doctor"},"content":{"rendered":"<p>By the time your little one turns two, chances are they&#8217;ll have encountered respiratory syncytial virus (RSV). For most healthy children, RSV feels like a typical cold. But for some\u2014especially infants\u2014it can lead to serious illness and even hospitalization.<\/p>\n<h4>What Is RSV?<\/h4>\n<p>RSV is a common virus that spreads through droplets from coughs, sneezes, or contact with contaminated surfaces. It typically circulates from late fall through early spring. It&#8217;s the leading cause of hospitalization in children under 1 year.<\/p>\n<h4>New Ways to Protect Babies<\/h4>\n<h3>1. Maternal RSV Vaccine (Abrysvo)<\/h3>\n<ul>\n<li>Given between 32\u201336 weeks of pregnancy (September\u2013January).<\/li>\n<li>Reduces RSV hospitalization risk by 57% in the baby&#8217;s first six months.<\/li>\n<li>Only one dose is needed per pregnancy.<\/li>\n<\/ul>\n<h3>2. Infant RSV Immunization<\/h3>\n<ul>\n<li>A single injection given at birth or during the first checkup.<\/li>\n<li>Recommended for babies under 8 months born before RSV season.<\/li>\n<li>Also advised for high-risk children aged 8\u201319 months entering their second RSV season.<\/li>\n<li>Offers 80\u201390% protection against hospitalization.<\/li>\n<\/ul>\n<h4>Recognizing RSV Symptoms<\/h4>\n<p>RSV often starts like a cold but can progress to bronchiolitis or pneumonia. Symptoms peak around days 3\u20135 and may last 7\u201314 days.<\/p>\n<p><strong>Cold Symptoms:<\/strong> Fever (\u2265100.4\u00b0F), Cough, Runny nose, Sneezing, Fussiness, Poor feeding<\/p>\n<p><strong>Bronchiolitis Signs:<\/strong> Fast breathing, Nasal flaring, Grunting, Belly breathing, Wheezing<\/p>\n<p>Watch for chest wall retractions\u2014if your baby&#8217;s chest caves in under the neck while breathing, they&#8217;re working hard to breathe and need medical attention.<\/p>\n<h4>When to Call Your Pediatrician<\/h4>\n<p>Seek help if your child shows:<\/p>\n<ul>\n<li>Difficulty breathing or pauses<\/li>\n<li>Dehydration (fewer than 1 wet diaper every 8 hours)<\/li>\n<li>Pale, gray, or blue skin\/lips\/nails<\/li>\n<li>High fever (especially in infants under 3 months)<\/li>\n<li>Symptoms worsening after 7 days<\/li>\n<\/ul>\n<h4>Comforting Your Child at Home<\/h4>\n<ul>\n<li>Using nasal saline and suctioning before feeds and naps<\/li>\n<li>Running a cool-mist humidifier<\/li>\n<li>Offering frequent feedings<\/li>\n<li>Giving acetaminophen or ibuprofen (if over 6 months)<\/li>\n<\/ul>\n<p>Avoid aspirin and over-the-counter cold medications for young children.<\/p>\n<p><em>Disclaimer: YouBelong Pediatrics shares educational content to support families. This is not medical advice and shouldn&#8217;t replace care from a Licensed Doctor.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>By the time your little one turns two, chances are they&#8217;ll have encountered respiratory syncytial virus (RSV). For most healthy children, RSV feels like a typical cold. But for some\u2014especially infants\u2014it can lead to serious illness and even hospitalization. What Is RSV? RSV is a common virus that spreads through droplets from coughs, sneezes, or [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9522,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,21,68],"tags":[],"class_list":["post-4","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-child-health","category-pediatric-food-allergies","category-pediatrics"],"_links":{"self":[{"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/posts\/4","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/comments?post=4"}],"version-history":[{"count":2,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/posts\/4\/revisions"}],"predecessor-version":[{"id":9523,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/posts\/4\/revisions\/9523"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/media\/9522"}],"wp:attachment":[{"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/media?parent=4"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/categories?post=4"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/publicancy.com\/ybp\/wp-json\/wp\/v2\/tags?post=4"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}