Eric Topol on Nostr: Engineered secretory IgA antibodies vs Omicron (BA.1, BA.2, BA.5) were 25 to 75-fold ...
Engineered secretory IgA antibodies vs Omicron (BA.1, BA.2, BA.5) were 25 to 75-fold more potent than shots (->IgG) for neutralization. A single nasal spray dose prevented infections in the mouse model
https://www.pnas.org/doi/10.1073/pnas.2315354120 
Published at
2024-01-09 20:43:37Event JSON
{
"id": "1c6aeca0b1adbc0b3d42a47dcfb6125008d10ea526db1f74798b51e6df9cfc4d",
"pubkey": "5077f486a3f2f72d07e0efd5cb00aa243734739327371edd92d5c63a7b7dfe53",
"created_at": 1704833017,
"kind": 1,
"tags": [
[
"proxy",
"https://mstdn.social/users/erictopol/statuses/111727936641983325",
"activitypub"
]
],
"content": "Engineered secretory IgA antibodies vs Omicron (BA.1, BA.2, BA.5) were 25 to 75-fold more potent than shots (-\u003eIgG) for neutralization. A single nasal spray dose prevented infections in the mouse model\nhttps://www.pnas.org/doi/10.1073/pnas.2315354120\n\nhttps://media.mstdn.social/media_attachments/files/111/727/936/393/535/584/original/0ddb4e4f41a2d545.png",
"sig": "f94c2a2612450170f37e3d386c2c240699ca5f7d1f4719b376d002f7992c5ff83846d9776bb63f104e361c5613c3a76e2518b8a9383b8de644b8940a04937d48"
}
