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CDC Advisors Back Updated COVID, Flu Vaccines for the Fall
MEDPAGE TODAY ^ | June 28, 2024 | Katherine Kahn

Posted on 06/28/2024 4:33:17 PM PDT by nickcarraway

ACIP also votes to recommend new pneumococcal vaccine for adults

The CDC's Advisory Committee on Immunization Practices (ACIP) endorsed new COVID-19 and influenza vaccines for the 2024-2025 respiratory virus season on Thursday.

In a unanimous 11-0 vote, the ACIP recommend that everyone 6 months of age and older should receive an updated COVID-19 vaccine, similar to last year's recommendation.

The committee also voted unanimously that everyone 6 months of age and older should receive an updated 2024-2025 influenza vaccine, with rare exceptions. Also, in another unanimous vote, members voted that high-dose inactivated (HD-IIV3) and adjuvanted inactivated (aIIV3) influenza vaccines are acceptable options for influenza vaccination in solid organ transplant recipients.

Shortly after the meeting, CDC Director Mandy Cohen, MD, MPH, endorsed the recommendationsopens in a new tab or window.

In a final unanimous vote, members recommended that the new 21-valent pneumococcal vaccine (PCV21; Capvaxive)opens in a new tab or window is an option for adults ages 19 years and older who currently have a recommendation to receive a dose of pneumococcal conjugate vaccine. Clinical recommendations that explain the different options of pneumococcal vaccines will be forthcoming, committee members said.

COVID Vaccines

The most recent data, presented at the meeting, indicate that COVID-19 continues to take a significant toll on adults ages 65 and older and young infants. According to CDC data, more than 916,300 people were hospitalized in 2023 due to COVID-19 and more than 75,500 people died of COVID-19.

From October 2023 through May 2024, population-based hospitalization rates among adults ages 75 and older were about 800-900 per 100,000 population -- more than three times as high as among adults ages 65 to 74, Fiona Havers, MD, MHS, of the National Center for Immunization and Respiratory Diseases, told committee members. "Rates among adults ages 65 to 74 and infants less than 6 months of age have roughly equal rates," she pointed out.

American Indian/Alaska Native, Hispanic, and Black populations were also more likely to be hospitalized for COVID-19 than whites during that time period.

Adults ages 65 and older during that period comprised 82% of all in-hospital deaths, Havers noted.

Waning patterns of the 2023-2024 COVID-19 vaccine effectiveness in preventing critical illness appeared to be similar to previous vaccine formulations, reported Ruth Link-Gelles, PhD, MPH, of the CDC. For example, vaccine effectiveness in preventing hospitalization in adults decreased over time from about 49% at 7 to 59 days after vaccination to 14% at 120 to 179 days.

"I think it's really important to keep in mind that this should be interpreted as incremental or additional effectiveness in a population with a lot of underlying immunity," Link-Gelles said, pointing to the fact that the majority of the population has had at least one COVID-19 infection along with multiple vaccinations.

Earlier in June, an FDA advisory committee voted unanimously to recommend that the COVID-19 vaccines for the 2024-2025 season target a JN.1 lineage of the virusopens in a new tab or window, though FDA recently advised vaccine makers to be even more specific and target its descendent KP.2opens in a new tab or window if possible. Updated COVID-19 vaccines will be available from Moderna, Novavax, and Pfizer later this year. ACIP's recommendation will take effect as soon as the new vaccines are available, the CDC said.

Influenza Vaccines

The committee reaffirmed that most individuals 6 months of age and older should receive an influenza vaccineopens in a new tab or window. All influenza vaccines for the 2024-2025 season will be trivalent, and will protect against an H1N1, H3N2, and a B/Victoria lineage virus. The composition of this season's vaccine compared with last season's has also been updated with a new influenza A(H3N2) virus.

In addition, the committee voted unanimously to recommend high-dose inactivated (HD-IIV3) and adjuvanted inactivated influenza vaccines as options for solid organ transplant recipients ages 18 through 64 who are receiving immunosuppressive medication regimens, without a preference over another age-appropriate IIV3 or RIV3.

Solid organ transplant recipients require lifelong immunosuppressive medications, making lower respiratory infections more severe, with high hospitalization, mechanical ventilation, and mortality rates. "We believe that transplant patients really suffer from a lack of good protection from the lower standard dose [influenza] vaccine," commented ACIP member Camille Kotton, MD, of Massachusetts General Hospital in Boston, noting however that the high-dose influenza vaccine is not covered by insurance for many people with solid organ transplants because of age restrictions.

"We've been in a situation where we have to fill out prior authorizations every single time you want to give an influenza vaccine. We're hoping that if we voted in favor of this change, that it would enhance equity and protection for this vulnerable population," she said.

Pneumococcal Conjugate Vaccines

In a final vote of the day, the committee unanimously voted to recommend the new 21-valent pneumococcal conjugate vaccine (PCV21) as an option for adults ages 19 years or older who are already eligible to receive a dose of pneumococcal conjugate vaccine.

The vaccine recently received FDA approval for preventing invasive pneumococcal disease and pneumococcal pneumonia in adults ages 18 and older. Based on epidemiologic data from the CDC, the serotypes included in the vaccine together cause roughly 84% of the cases of invasive pneumococcal disease in adults 50 and older. By comparison, the 20-valent pneumococcal conjugate vaccine (PCV20) covers the serotypes responsible for 52% of cases in this age group. The single-dose vaccine contains eight unique serotypes that are not covered by other available vaccines (15A, 15C, 16F, 23A, 23B, 24F, 31, and 35B).

The ACIP's Pneumococcal Vaccines Work Group agreed that available evidence supported the use of PCV21 for adults ages 19 or older who already have a recommendation to receive a pneumococcal conjugate vaccine. However, despite the FDA approval for adults ages 50 and up, the Work Group could not reach a consensus on whether the current age-based recommendation for PCV21 should be lowered from adults ages 65 or older to adults 50 or older, without a risk-based indication.

The committee did not recommend use of PCV21 among adults ages 19 to 49 who currently do not have a risk-based pneumococcal vaccine indication.

Currently, the CDC recommendsopens in a new tab or window the PCV15 or PCV20 for adults who never received a PCV and are ages 65 years or older, or ages 19 through 64 with certain risk conditions. If PCV15 is used, it should be followed by a dose of PPSV23. Adults who received an earlier PCV (e.g., PCV7 or PCV13) should talk with a vaccine provider to consider available options to complete the pneumococcal vaccine series. Adults 65 or older have the option to get PCV20 if they have already received PCV13 (but not PCV15 or PCV20) at any age and PPSV23 at or after the age of 65. These adults can talk with a vaccine provider and decide, together, whether to get PCV20.

Current recommendations for the pneumococcal vaccines are "just confusing," James Loehr, MD, chair of the Pneumococcal Vaccines Work Group group, told committee members. Despite acknowledging that lowering the eligible age for the PCV21 vaccine to age 50 would improve vaccine equity, "We were also torn by the confusion that would be in place if we lowered the recommendation for PCV21 to age 50, but not for PCV20, because then we would have three recommendations for people in their 50s," he said.

The ACIP plans to revisit this issue at their October 2024 meeting.


TOPICS: Business/Economy; Government; News/Current Events; Politics/Elections
KEYWORDS: cdc; covid; helltotheno; justsayno; no; vaccines
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1 posted on 06/28/2024 4:33:17 PM PDT by nickcarraway
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To: nickcarraway

Too late. We the unvaccinated died during the “winter of death”.


2 posted on 06/28/2024 4:34:34 PM PDT by packagingguy
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To: packagingguy

LOL. Are we still dead?


3 posted on 06/28/2024 4:35:58 PM PDT by Veto! (FJB Sucks Rocks)
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To: nickcarraway

Not happening.


4 posted on 06/28/2024 4:38:15 PM PDT by Shady (The Force of Liberty must prevail for the sake of our Children and Grandchildren...)
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To: nickcarraway

Oh! Yeah - we’ll jump right on that. Just watch us!!!

We just need to hear “trust us”, right?

AS IF!!


5 posted on 06/28/2024 4:40:04 PM PDT by Thank You Rush
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To: nickcarraway

Because the fake vax has worked so well at not preventing Covid


6 posted on 06/28/2024 4:40:26 PM PDT by NWFree (Somebody has to say it 🤪)
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To: nickcarraway

“”In a final unanimous vote,””

Nice to know just HOW they decide what we should be doing!! Wish it was that easy for citizens to take a vote on how to get rid of them and their advice for the rest of us.


7 posted on 06/28/2024 4:43:11 PM PDT by Thank You Rush
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To: nickcarraway

“”By comparison, the 20-valent pneumococcal conjugate vaccine (PCV20) covers the serotypes responsible for 52% of cases in this age group. The single-dose vaccine contains eight unique serotypes that are not covered by other available vaccines (15A, 15C, 16F, 23A, 23B, 24F, 31, and 35B).””

Oh! I get it now...what’s not to understand?


8 posted on 06/28/2024 4:44:34 PM PDT by Thank You Rush
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To: nickcarraway

In the past, I have occasionally gotten a flu shot and frequently gotten a pneumonia shot. I will no longer take either of these because I do not trust the government. They might just slip in a little Covid mRNA into the pill without reporting it ….. “accidentally” of course.


9 posted on 06/28/2024 4:47:37 PM PDT by Freee-dame ( )
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To: nickcarraway

I’ve been fighting for my life for over two years from the first shot. Can I wait a little bit. Do I need a waiver?


10 posted on 06/28/2024 4:55:03 PM PDT by Cold Heart
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To: nickcarraway

FUCDC


11 posted on 06/28/2024 4:57:41 PM PDT by Old Yeller (On judgement day, you’ll wish you were biblically correctly, not politically correct.)
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To: nickcarraway

The FDA and the CDC. Yeah, I’m taking medical advice from two of the most corrupt, leftist, faux medical authorities in existence.


12 posted on 06/28/2024 4:59:28 PM PDT by ChildOfThe60s ("If you can remember the 60s....you weren't really there")
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To: nickcarraway

No to all of the above. I trust my immune system.


13 posted on 06/28/2024 5:00:00 PM PDT by FormerFRLurker ("Those who can make you believe absurdities can make you commit atrocities"-Voltaire)
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To: All

I’ve been fighting for my life even before I was born. I had to out swim all of the others to even get conceived. Then the birthing canal experience, enough to give somebody a neuroses. Then finally meeting the family, phew! A buncha runaways from the circus is what they looked like. I was forced to go to school and they expected me to learn stuff. I tried going straight but it was no good. Bills, taxes and insurance ate up all of my money. But I saw the light and took up a piece of cardboard and crayon and took up begging to support my habits. Now, what was the question again?


14 posted on 06/28/2024 5:08:36 PM PDT by BipolarBob (My shrink says I have a sort of road disease. He called me a cycle path.)
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To: nickcarraway
IMG-6854
15 posted on 06/28/2024 5:14:45 PM PDT by aMorePerfectUnion (🦅 MAGADONIAN ⚔️ )
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To: nickcarraway

That’s some real chutzpah.


16 posted on 06/28/2024 5:16:31 PM PDT by Thorium90
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To: nickcarraway

Nope.


17 posted on 06/28/2024 5:42:04 PM PDT by Flaming Conservative ((Pray without ceasing))
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To: nickcarraway

I have never taken a flu vaccine and had gotten a flu once in my life.


18 posted on 06/28/2024 5:48:57 PM PDT by roving (Deplorable Erectionists Listless Vessel )
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To: nickcarraway

No one trusts the CDC’s Advisory Committee


19 posted on 06/28/2024 5:55:38 PM PDT by butlerweave
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To: packagingguy

Brilliant!


20 posted on 06/28/2024 5:59:45 PM PDT by Bigg Red (Trump will be sworn in under a shower of confetti made from the tattered remains of the Rat Party.)
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