{"id":561708,"date":"2026-04-03T07:03:13","date_gmt":"2026-04-03T07:03:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/561708\/"},"modified":"2026-04-03T07:03:13","modified_gmt":"2026-04-03T07:03:13","slug":"a-deadly-bacterial-disease-is-making-a-comeback-as-vaccine-rates-fall","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/561708\/","title":{"rendered":"A deadly bacterial disease is making a comeback as vaccine rates fall"},"content":{"rendered":"<p><img alt=\"A detail of a syringe containing an Hib vaccine. (Joe Amon \/ The Denver Post via Getty Images file)\" loading=\"lazy\" width=\"1242\" height=\"826\" decoding=\"async\" data-nimg=\"1\" class=\"standard-img w-full w-full h-auto\" style=\"color:transparent\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/04\/a88a34c782cca87096d157216bebf5d3.jpeg\"\/><\/p>\n<p>According to the CDC, the percentage of babies who got all of their Hib shots fell from 2019 to 2021, from 78.8% to 77.6%. (Joe Amon \/ The Denver Post via Getty Images file)<\/p>\n<p> (Joe Amon)<\/p>\n<p>A scar that runs along the base of Dr. Lara Johnson\u2019s neck serves as a permanent reminder of the devastating effects of a vaccine-preventable disease.<\/p>\n<p>When Johnson was 4 years old, she caught a dangerous, potentially deadly bacterial infection: Haemophilus influenzae type b, commonly called Hib.<\/p>\n<p>The bacteria attacked her epiglottis, the piece of cartilage that covers the windpipe when eating so food doesn\u2019t get into the lungs. Her airway was closing up and she couldn\u2019t swallow.<\/p>\n<p>\u201cI had a fever and felt like I was choking,\u201d recalls Johnson. \u201cI thought I needed to throw up.\u201d She was taken to Covenant Children\u2019s Hospital in Lubbock, Texas, where she now serves as chief medical officer, for an emergency tracheostomy. Doctors had to cut through her neck and into her windpipe so she could breathe. Antibiotics treated her infection, the plastic airway was removed and she recovered.<\/p>\n<p>It was 1980. A Hib vaccine wasn\u2019t available until seven years later.<\/p>\n<p>Prior to the vaccine, about 20,000 children in the United States \u2014 mostly babies and toddlers \u2014 developed severe forms of Hib every year, according to the <a href=\"https:\/\/www.cdc.gov\/hi-disease\/vaccines\/types.html\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:Centers for Disease Control and Prevention;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">Centers for Disease Control and Prevention<\/a>. Many children were left with permanent brain damage. About 1,000 children died each year.<\/p>\n<p>After vaccinations began, the number of Hib infections dropped to fewer than 50 a year. Many doctors who\u2019ve trained in the past 40 years have never seen a case.<\/p>\n<p>Now, parents who haven\u2019t experienced the frightening effects of the highly contagious and fast-moving infection are increasingly opting out of vaccinating their kids against Hib. Last week, the CDC reported that the percentage of babies who got the <a href=\"https:\/\/www.cdc.gov\/mmwr\/volumes\/75\/wr\/mm7511a2.htm\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:full series of Hib shots;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">full series of Hib shots<\/a> fell slightly from 2019 to 2021, from 78.8% to 77.6%.<\/p>\n<p>Doctors like Johnson, who a year ago was treating children hospitalized with <a href=\"https:\/\/www.nbcnews.com\/health\/health-news\/measles-outbreak-west-texas-grows-unvaccinated-rcna192163\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:measles during the West Texas outbreak;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">measles during the West Texas outbreak<\/a>, are sounding the alarm on Hib, fearing it could be the next vaccine-preventable disease to make a comeback.<\/p>\n<p>\u201cMeasles is the beginning,\u201d said Utah\u2019s state epidemiologist, Dr. Leisha Nolen. The state is in the middle of an accelerating measles outbreak, with <a href=\"https:\/\/epi.utah.gov\/measles-response\/\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:559 cases as of Tuesday;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">559 cases as of Tuesday<\/a>.<\/p>\n<p>As more people stop vaccinating children against diseases, Hib \u201cis something that we might see soon,\u201d Nolen said. \u201cIt\u2019s really tragic to think we\u2019re going to have to go back to having emergency rooms filled with little babies who have this highly, highly deadly and dangerous disease.\u201d<\/p>\n<p>A \u2018changing world of medicine\u2019<\/p>\n<p>The CDC does track Hib cases, but the numbers can lag for a year or more because states don\u2019t report cases quickly as they would during acute outbreaks like flu or measles.<\/p>\n<p>As of March 21, the CDC had logged eight cases so far this year: two each in Ohio and New York, plus one case each in Kansas, North Carolina and Tennessee.<\/p>\n<p>Conversations with pediatricians suggest additional Hib cases are occurring and causing severe illness.<\/p>\n<p>Dr. Kathryn Edwards, a vaccine safety expert and professor of pediatrics at Vanderbilt University Medical Center in Nashville, Tennessee, said her colleagues recently treated two cases of Hib-related meningitis. Previously, Vanderbilt hadn\u2019t had such a case for \u201ca number of years,\u201d she said.<\/p>\n<p>Dr. Eehab Kenawy, a pediatrician in Panama City, Florida, said that in December, the local hospital\u2019s intensive care unit treated two young children with Hib who were visiting the area from other states. One was a 2-year-old, he said. The other was a 4-month-old who died. \u201cBoth were unvaccinated,\u201d he said.<\/p>\n<p>Kenawy didn\u2019t personally treat either child but was on call at the time the patients were there. \u201cI\u2019d never seen a case of Hib for years and years. Now I\u2019m hearing about it.\u201d<\/p>\n<p>The possibility that Hib could make a comeback means that doctors have to start thinking differently \u2014 and possibly more aggressively \u2014 when a young, unvaccinated patient comes in with what looks like a typical bacterial infection.<\/p>\n<p>\u201cNow I\u2019m not just thinking \u2018strep throat, ear infection, upper respiratory infection.\u2019 We have to start thinking about these things as a differential diagnosis in our workup,\u201d Kenawy said. \u201cIt puts us in a situation where we may have to do more close observation, possibly more admissions, maybe some unnecessary workup at times. It\u2019s the changing world of medicine.\u201d<\/p>\n<p>What is Hib?<\/p>\n<p>Despite the name, haemophilus influenzae bacteria don\u2019t cause the flu that circulates every winter. They\u2019re bacteria that can live in noses and throats without necessarily causing trouble. Haemophilus influenzae type b (Hib) is one of several types of the bacteria.<\/p>\n<p>Even people who aren\u2019t sick can spread Hib to others through coughs and sneezes. Sometimes the bacteria cause problems that are relatively easy to treat, like ear infections. They can also cause serious, invasive infections in the lungs, blood stream and joints, as well as the epiglottis like in Johnson\u2019s situation.<\/p>\n<p>It\u2019s Hib\u2019s ability to cause inflammation of the brain and spinal cord \u2014 meningitis \u2014 that still frightens doctors who remember what it was like treating kids before the vaccine was available. Doctors diagnosed it by doing a lumbar puncture, or spinal tap, to analyze their cerebrospinal fluid.<\/p>\n<p>\u201cWhen I trained between 1977 and 1980, I would do two to three spinal taps a night,\u201d said Dr. Paul Offit, a pediatrician and director of the Vaccine Education Center at the Children\u2019s Hospital of Philadelphia. Hib was a leading cause of bacterial meningitis in kids under age 5 at the time. \u201cNow pediatric residents in our hospital don\u2019t do spinal taps, which tells you the power of vaccines.\u201d<\/p>\n<p>The CDC recommends three to four Hib shots (depending on which brand they get) for all kids under age 5. Studies have shown the full series is at least 93% effective in<a href=\"https:\/\/www.cdc.gov\/hi-disease\/vaccines\/types.html\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:preventing the bacterial illness;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\"> preventing the bacterial illness<\/a>.<\/p>\n<p>It\u2019s not just Hib vaccines that are on the decline. A 2025 <a href=\"https:\/\/www.nbcnews.com\/specials\/vaccine-divide\/\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:NBC News investigation;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">NBC News investigation<\/a> with Stanford University found that childhood vaccination rates overall have fallen in at least 77% of U.S. counties and jurisdictions since 2019.<\/p>\n<p>The number of parents hesitant about vaccines and medicine in general has risen in recent years.<\/p>\n<p>\u201cYou\u2019re always going to see people who will \u2018no\u2019 to anything, but it\u2019s increasing,\u201d said Dr. Rana Alissa, president of the Florida chapter of the American Academy of Pediatrics. \u201cNow we\u2019re almost seeing a free fall.\u201d<\/p>\n<p>Robert F. Kennedy Jr. has fueled anti-vaccine sentiments further since becoming health and human services secretary. He\u2019s downplayed measles outbreaks, even after two young girls died last year in Texas. And he led the <a href=\"https:\/\/www.nbcnews.com\/health\/health-news\/federal-judge-blocks-rfk-jr-cdc-childhood-vaccine-schedule-rcna263697\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:overhaul of the childhood vaccine schedule;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\">overhaul of the childhood vaccine schedule<\/a> \u2014 a move that was recently<a href=\"https:\/\/www.nbcnews.com\/health\/health-news\/federal-judge-blocks-rfk-jr-cdc-childhood-vaccine-schedule-rcna263697\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:blocked by a federal judge;elm:context_link;itc:0;sec:content-canvas\" class=\"link rapid-noclick-resp\"> blocked by a federal judge<\/a>.<\/p>\n<p>Doctors are desperate to undo the damage so that vaccine-preventable diseases remain in the past as much as possible.<\/p>\n<p>\u201cThe last night I was a pediatric resident, a child came in with Hib and promptly died by the next day,\u201d said Vanderbilt\u2019s Edwards, whose residency was in the 1970s. \u201cI didn\u2019t work for 50 years to have everything destroyed by one man.\u201d<\/p>\n<p><img alt=\"A diptych image showing a mother and son, and the same boy on life support in a second photo. (Courtesy of Ashlee Dahlberg)\" loading=\"lazy\" width=\"1242\" height=\"828\" decoding=\"async\" data-nimg=\"1\" class=\"standard-img w-full w-full h-auto\" style=\"color:transparent\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/04\/a80795336f24c80350aa29c6e681b355.jpeg\"\/><\/p>\n<p>Ashlee Dahlberg and her son, Liam, who died from bacterial meningitis caused by a Hib infection last April. (Courtesy of Ashlee Dahlberg)<\/p>\n<p> (Courtesy of Ashlee Dahlberg)<\/p>\n<p>It\u2019s been almost a year since Ashlee Dahlberg lost her 8-year-old son, Liam, to Hib. On April 24 last year, Liam came home from school complaining of a headache. She said she gave him some ibuprofen, which perked him up temporarily.<\/p>\n<p>When he woke up for school the next day, she said, Liam had spiked a 103 degree fever and \u201cseemed off.\u201d<\/p>\n<p>\u201cHe was dizzy and couldn\u2019t stand,\u201d she said. \u201cHe was very delirious but he was still able to answer questions correctly.\u201d Doctors at the hospital near their home in Lowell, Indiana, ran tests that suggested Liam might have meningitis and transferred the boy about an hour north to a larger hospital in Chicago.<\/p>\n<p>Liam needed to be sedated so that doctors could do a lumbar puncture for a clear diagnosis. Testing revealed Liam\u2019s body had been invaded by Hib and that it had turned into bacterial meningitis.<\/p>\n<p>By April 26, Dahlberg said, MRI scans showed that her son\u2019s brain had swollen so much that the damage was irreversible. They took him off life support two days later.<\/p>\n<p>Liam and his two sisters had been vaccinated. But his immune system was susceptible to illnesses like Hib, Dahlberg said, because he\u2019d been on an inhaled steroid to treat asthma. She is speaking out about her family\u2019s loss to encourage other families to vaccinate their children to protect kids like Liam \u2014 as well as his younger sister who also has asthma.<\/p>\n<p>\u201cWhat I would really love for other people to understand is that there are people out there who are like my son, who have weakened immune systems,\u201d Dahlberg said. \u201cWhat may be a cold for your child is a death sentence or a hospitalization for another.\u201d<\/p>\n<p>\u201cI don\u2019t want my youngest to follow in the same footsteps with her health issues that Liam did,\u201d she said. \u201cI would not be able to survive the loss of another child.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"According to the CDC, the percentage of babies who got all of their Hib shots fell from 2019&hellip;\n","protected":false},"author":2,"featured_media":561709,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[8610,3281,248781,97,248779,248785,248784,95024,94527,238786,1022,248783,248782,248780],"class_list":{"0":"post-561708","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-health","8":"tag-bacterial-infection","9":"tag-doctors","10":"tag-haemophilus-influenzae-type-b","11":"tag-health","12":"tag-hib-vaccine","13":"tag-kathryn-edwards","14":"tag-leisha-nolen","15":"tag-lubbock","16":"tag-measles-outbreak","17":"tag-meningitis","18":"tag-texas","19":"tag-upper-respiratory-infection","20":"tag-vaccinating-children","21":"tag-vaccine-preventable-disease"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/561708","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=561708"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/561708\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/561709"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=561708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=561708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=561708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}