Hacker News with Generative AI: Vaccination

US to limit Covid boosters to over-65s or those at high risk (yahoo.com)
The United States will restrict routine Covid-19 boosters to people over 65 or those at higher risk of serious illness, while requiring new placebo-controlled trials to justify vaccination in healthy individuals under that age, senior officials said Tuesday.
Yearly Covid shots will no longer be approved for healthy adults and children (pbs.org)
WASHINGTON (AP) — Annual COVID-19 shots for healthy younger adults and children will no longer be routinely approved under a major new policy shift unveiled Tuesday by the Trump administration.
World may be 'post-herd immunity' to measles, top US scientist says (theguardian.com)
A leading immunologist warned of a “post-herd-immunity world”, as measles outbreaks affect communities with low vaccination rates in the American south-west, Mexico and Canada.
Social networks found ineffective at mobilizing vaccination uptake (medicalxpress.com)
The persuasive power of social networks is immense, but not limitless, according to Cornell research published in the journal Health Economics. "Social Connections and COVID-19 Vaccination" showed that vaccine preferences, based on the COVID experience in the United States, proved quite insensitive to persuasion, even through friendship networks.
Seasonal Covid shots may no longer be possible under Trump admin (arstechnica.com)
Under President Trump, the Food and Drug Administration may no longer approve seasonal COVID-19 vaccines updated for the virus variants circulating that year, according to recent statements by Trump administration officials.
Ontario schools begin suspending students who aren't fully vaccinated (cbc.ca)
Vaccination is not a "personal choice" (weaponizedspaces.substack.com)
Leaders at the Centers for Disease Control and Prevention (CDC) reportedly buried a report last week — produced by their own experts — warning that the risk of measles is higher in areas near outbreaks where vaccination rates are lower.
Top vaccine official resigns from FDA, criticizes RFK Jr (apnews.com)
The top vaccine official with the Food and Drug Administration has resigned and criticized the nation’s top health official for allowing “misinformation and lies” to guide his thinking behind the safety of vaccinations.
The CDC buried a measles forecast that stressed the need for vaccinations (propublica.org)
Leaders at the Centers for Disease Control and Prevention ordered staff this week not to release their experts’ assessment that found the risk of catching measles is high in areas near outbreaks where vaccination rates are lagging, according to internal records reviewed by ProPublica.
Texas is poised to make measles a nationwide epidemic (texastribune.org)
With its measles outbreak spreading to two additional states, Texas is on track to becoming the cause of a national epidemic if it doesn’t start vaccinating more people, according to public health experts.
Measles arrives in Kansas, spreads quickly in undervaccinated counties (arstechnica.com)
Measles has arrived in Kansas and is spreading swiftly in communities with very low vaccination rates. Since last week, the state has tallied 10 cases across three counties with more pending.
HHS Secretary: It Would Be Better If 'Everybody Got Measles' (thedailybeast.com)
“The measles gave you lifetime protection against measles infection,” Robert F. Kennedy Jr. told Sean Hannity on Fox News.
Kennedy Jr backtracks and says US measles outbreak is now a 'top priority' (theguardian.com)
Two days after initially downplaying the outbreak as “not unusual,” the US health secretary, Robert F Kennedy Jr, on Friday said he recognizes the serious impact of the ongoing measles epidemic in Texas – in which a child died recently – and said the government is providing resources, including protective vaccines.
Immune markers of post COVID vaccination syndrome indicate future research (news.yale.edu)
Louisiana to end mass vaccine promotion, state's top health official says (apnews.com)
The Louisiana Department of Health “will no longer promote mass vaccination” according to a Thursday memo written by the state’s top health official and obtained by The Associated Press.
Measles outbreak erupts in one of Texas' least vaccinated counties (arstechnica.com)
Health officials in Texas are battling a growing measles outbreak in an area that has some of the state's lowest vaccination rates and highest non-medical exemptions.
60% of Americans say they probably won't get an updated Covid-19 vaccine (pewresearch.org)
Six-in-ten Americans say they will probably not get an updated 2024-25 COVID-19 vaccine, according to an October Pew Research Center survey.
Extinction of the Influenza B Yamagata line during the Covid pandemic (2022) (nlm.nih.gov)
Vaccination remains the most effective way to mitigate the enormous burden of influenza on the health care system.
US vaccinations fall again as more parents refuse lifesaving shots for kids (arstechnica.com)
US becomes more vulnerable to outbreaks at vaccination rates fall into 92 percent range.
Myocarditis complications more common after Covid infection than vaccination (cidrap.umn.edu)