FDA advisers to consider third possible Covid-19 vaccine Friday

US Food and Drug Administration vaccine advisers are scheduled to meet Friday to discuss the potential emergency authorization of a third coronavirus vaccine...

Posted: Feb 26, 2021 9:06 AM
Updated: Feb 27, 2021 9:40 AM

US Food and Drug Administration vaccine advisers are scheduled to meet Friday to discuss the potential emergency authorization of a third coronavirus vaccine for the US, this one made by Johnson & Johnson's vaccine arm Janssen Biotech.

It's the next step in a process that could end with the new vaccine's rollout early next week. As with the two currently authorized vaccines, advisers and federal agencies are meeting over a weekend to try to get the vaccines to the US public as soon as possible.

The FDA has already considered the advanced, Phase 3 clinical trial testing data presented by Janssen and says it shows the vaccine is safe and effective. The Vaccines and Related Biological Products Advisory Committee or VRBPAC is made up of vaccine experts and other medical professionals, industry and consumer representatives who will consider presentations from FDA about its findings, as well as from Janssen.

They'll also hear the latest from the Centers for Disease Control and Prevention about the spread of the virus, including worrying new variants, and on the CDC's surveillance for any safety worries from the currently authorized vaccines made by Pfizer/BioNTech and Moderna.

The VRPBAC will vote Friday on whether to recommend FDA emergency use authorization (EUA), and the FDA will then take that vote into consideration in deciding whether to authorize the vaccine.

That decision could come very quickly after the VPBPAC vote.

On Sunday, a second advisory group weighs in. The CDC's Advisory Committee on Immunization Practices will look at all the same data and will discuss whether people should get the vaccine and if so who, and when. A vote is expected by 3 p.m. ET from ACIP.

The CDC then takes the ACIP vote into consideration and the CDC director -- who is currently Dr. Rochelle Walensky -- will decide whether the vaccine has her agency's OK.

Typically, this is a slow and deliberative process, but the schedule was sped up because of the urgency of the pandemic. The authorization and subsequent CDC nod for the Pfizer/BioNTech and Moderna vaccines in December each took place over a period of days.

After that, distribution can begin. The White House has promised to begin immediately, with 2 million doses going to states and the rest directly to pharmacies and community health centers. The federal government has said it expects to have up to 4 million doses of Johnson & Johnson vaccine on the first day. The company has promised to ramp up production to deliver 20 million doses by the end of March and 100 million doses by the end of June.

While Pfizer and Moderna's vaccines require two doses for full efficacy, the Johnson & Johnson vaccine requires only one dose, although the company is testing at two-dose regimen to see if it works any better.

Johnson & Johnson's data indicates its vaccine was 66% effective across all global trials in preventing moderate to severe Covid-19 disease 28 days after immunization. It was 85% effective in preventing severe disease. No one who got the vaccine died from Covid-19.

Mississippi Coronavirus Cases

Data is updated nightly.

Cases: 313166

Reported Deaths: 7228
CountyCasesDeaths
DeSoto21496257
Hinds20294414
Harrison17814309
Rankin13573278
Jackson13411246
Madison10066217
Lee9962173
Jones8364163
Forrest7649152
Lauderdale7181240
Lowndes6370145
Lamar621686
Lafayette6171118
Washington5323133
Bolivar4797132
Oktibbeha461498
Panola4561105
Pearl River4499145
Marshall4397103
Warren4380121
Pontotoc419572
Monroe4100133
Union409076
Neshoba4026176
Lincoln3950110
Hancock377786
Leflore3487125
Sunflower335790
Tate332484
Pike3301105
Scott315373
Alcorn311968
Yazoo310769
Itawamba299477
Copiah296465
Simpson294788
Coahoma294379
Tippah287768
Prentiss279560
Adams269582
Marion268880
Leake266273
Wayne262341
Grenada260386
Covington256381
George246848
Newton246061
Winston226881
Tishomingo225967
Jasper220848
Attala214173
Chickasaw207157
Holmes188673
Clay184754
Stone182033
Tallahatchie178140
Clarke177879
Calhoun170132
Yalobusha163337
Smith162234
Walthall133845
Greene130333
Lawrence128323
Montgomery126742
Noxubee126734
Perry125938
Amite122842
Carroll121728
Webster114532
Jefferson Davis106932
Tunica104826
Claiborne102230
Benton99125
Humphreys96133
Kemper95428
Franklin83623
Quitman80216
Choctaw76118
Wilkinson66930
Jefferson65428
Sharkey50317
Issaquena1686
Unassigned00

Alabama Coronavirus Cases

Cases: 530988

Reported Deaths: 10978
CountyCasesDeaths
Jefferson765291522
Mobile40971804
Madison34751503
Tuscaloosa25775452
Montgomery24329589
Shelby23431249
Baldwin21131308
Lee15884171
Calhoun14501314
Morgan14293279
Etowah13831353
Marshall12222223
Houston10567281
Elmore10061205
Limestone9960151
Cullman9664193
St. Clair9655243
Lauderdale9424241
DeKalb8830186
Talladega8223176
Walker7235277
Autauga6920108
Jackson6810112
Blount6660137
Colbert6298134
Coffee5511119
Dale4831111
Russell441138
Chilton4290112
Franklin425782
Covington4121118
Tallapoosa4027152
Escambia393376
Chambers3563123
Dallas3551151
Clarke351061
Marion3118101
Pike310877
Lawrence300298
Winston274472
Bibb260764
Geneva249977
Marengo249764
Pickens234461
Barbour230857
Hale222977
Butler215969
Fayette212362
Henry188744
Cherokee184845
Randolph180241
Monroe177440
Washington167339
Macon159150
Clay156256
Crenshaw152257
Cleburne148941
Lamar142535
Lowndes138853
Wilcox127130
Bullock123041
Conecuh110529
Perry107726
Coosa107228
Sumter104532
Greene92334
Choctaw60624
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Columbus
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A frontal system to the south of our area will linger for a few more days. This lingering will linger some more chances for some showers and thunderstorms in our weather forecast over the next few days.
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