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Booster

All articles tagged with #booster

Measles Surge Prompts Adult Vaccination Questions: Do You Need an MMR Booster?
health18 days ago

Measles Surge Prompts Adult Vaccination Questions: Do You Need an MMR Booster?

Measles cases are rising in the U.S., with a notable share occurring in adults. Health experts say the MMR vaccine is highly effective: two doses are about 97% protective, while one dose is about 93% effective. If you have documented two doses after your first birthday, you’re likely protected; if you lack records or were vaccinated before 1968, consider an extra MMR dose and check your state vaccination registry or consult a provider. A booster is considered safe, and a titer test is usually less practical; vaccination within three days of exposure can help, with IVIG as an option if given early.

via HuffPost|
#adults#booster#health
Measles boosters not usually needed, experts explain immunity via memory cells
health25 days ago

Measles boosters not usually needed, experts explain immunity via memory cells

Giant pharmacies are expanding measles vaccination as cases rise; most vaccinated people don’t need a booster, since measles immunity relies on memory cells that activate when needed. Protection levels vary by birth year and vaccination history, with higher protection for those vaccinated after 1989 (two doses). Breakthrough cases can occur, but vaccination generally prevents severe illness and hospitalization. Boosters are not required but aren’t harmful, and questions about protection are encouraged at pharmacies.

via wgal.com|
#booster#breakthrough-cases#health
Colorado's COVID bump prompts booster timing questions for fall
health1 month ago

Colorado's COVID bump prompts booster timing questions for fall

Colorado reports a modest COVID-19 uptick with rising hospitalizations and ED visits as fall approaches. Health officials advise higher‑risk individuals to get the updated booster soon, while others might wait to see how the season unfolds. FDA has approved updated vaccines for last year’s variant for older adults and at‑risk people, and Colorado has a standing order to ensure access to fall vaccines; officials also highlight influenza and RSV vaccine considerations for the season.

via The Denver Post|
#booster#colorado#covid-19
Late-Summer COVID Wave Triggers 2026 Guidelines and Updated Booster
health1 month ago

Late-Summer COVID Wave Triggers 2026 Guidelines and Updated Booster

COVID-19 cases are rising in late summer 2026, with wastewater data showing increasing SARS-CoV-2 activity and about 15 states with outbreaks, though the surge is reportedly less severe than in past years and could peak in early September. The current wave is driven by Omicron-related variants XFG.1.1 and Cicada (BA.3.2); most symptoms resemble other Omicron infections. CDC guidance calls for staying home and isolating until fever-free and feeling better for 24 hours, plus masking around others. A new 2026-2027 booster targeting XFG is expected to roll out in September, and vaccination is still advised for eligible people, especially high-risk groups, to reduce severe illness and hospitalization.

via TODAY.com|
#booster#covid-19#health
Navigating the New COVID Vaccine Guidelines and Access Challenges
health1 year ago

Navigating the New COVID Vaccine Guidelines and Access Challenges

The article discusses recent changes in COVID vaccine recommendations and policies, including the rescinding of emergency use authorizations for Pfizer and Moderna vaccines by Health Secretary Robert F. Kennedy Jr., amid rising COVID cases and internal turmoil at the CDC. New booster approvals are available for high-risk groups, but pharmacists can no longer dispense vaccines, requiring patients to consult doctors. The policy updates also affect children and insurance coverage, with ongoing uncertainty about implementation and trust in vaccines.

via Axios|
#booster#covid-vaccine#fda
FDA Approves Moderna's New COVID Vaccine Amid Tech and Language App Controversies
health1 year ago

FDA Approves Moderna's New COVID Vaccine Amid Tech and Language App Controversies

Moderna's new COVID vaccine, mNEXSPIKE, has been approved by the FDA for specific populations, including adults 65+ and at-risk individuals aged 12-64, offering improved efficacy as a booster. The vaccine targets two segments of the spike protein for longer-lasting immunity and easier distribution, with a safety profile similar to the original. However, approval limitations raise concerns about vaccinating healthy children and adults under 65, especially given the ongoing debate over COVID vaccination policies.

via Fortune|
#booster#covid-vaccine#fda-approval
Upcoming COVID Booster: Release Date, Eligibility, and Benefits
health1 year ago

Upcoming COVID Booster: Release Date, Eligibility, and Benefits

Australia will release a new COVID-19 vaccine targeting the Omicron subvariant JN.1 on December 9, 2023. The updated Pfizer vaccine, approved for those over six months old, aims to provide better protection than previous vaccines. Experts suggest booster shots are recommended for high-risk groups, while others may choose based on personal risk factors. Despite the vaccine's availability in other countries, Australia has lagged in its rollout, prompting calls for more efficient approval processes.

via SBS News|
#australia#booster#covid-19
SpaceX Gears Up for Next Starship Launch Amid Reusability Race
space1 year ago

SpaceX Gears Up for Next Starship Launch Amid Reusability Race

SpaceX is preparing for the sixth flight of its Starship, with Ship 31 and Booster 13 undergoing final checkouts before a planned launch on November 18. Extensive testing, including cryogenic proof tests and static fires, has been completed for both vehicles. The upcoming launch will be the last for a Block 1 Starship, as the company transitions to the Block 2 version. Meanwhile, significant infrastructure developments are underway at SpaceX's launch and production sites, including the construction of a new orbital launch mount and enhancements to the launch pads.

via NASASpaceflight.com|
#booster#launch#space
"Jerry Jones' Influence Lands John Calipari as Arkansas Head Coach, Kentucky Seeks Replacement"
sports2 years ago

"Jerry Jones' Influence Lands John Calipari as Arkansas Head Coach, Kentucky Seeks Replacement"

Dallas Cowboys owner Jerry Jones, a prominent Arkansas booster, has been credited with playing a significant role in the hiring of coach John Calipari by his alma mater, Arkansas, away from Kentucky. Jones' status as a donor and his ability to potentially secure lucrative NIL deals for players have made Arkansas an attractive destination for Calipari. The influence of fellow Arkansas graduate and Broncos co-owner Rob Walton, whose family owns Wal-Mart, has also been noted in making Arkansas appealing to Calipari. Despite not spending much on free agents for the Cowboys, Jones' impact in college basketball has been substantial.

via NBC Sports|
#arkansas#booster#college-basketball