Colds, Flu & Your Brain 🧠
Preview text: The connection between infections and brain health →
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- Subject
- Colds, Flu & Your Brain 🧠
- Preview text
- The connection between infections and brain health →
- From
- info@
copperzap.com - Brand
- CopperZap
- ESP
- Klaviyo
- Sent
- Thu Sep 24, 2026, 6:15 PM ET
- Sent to
- copper-zap.com, copperzap.com, copperzap.org
- Size
- 148 KB
- Images
- 22
- Links
- 29, 8 of them buttons
- Subject length
- 26 characters
Against CopperZap's usual
Sent in its busiest hour, 6 PM, which holds 93% of its emails. The subject is 26 characters; its average is 28.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- CopperZap <[email protected]>
- Subject
- Colds, Flu & Your Brain 🧠
- Date
- Thu, 24 Sep 2026 22:15:15 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-56
- Return-Path domain
- send.copperzap.com
- DKIM signature
- d=copperzap.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-fgnt5 with SMTP
- from (unnamed) by geopod-ismtpd-56 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 4, 2026 6:15 PM | Worth the Investment 💰 | |
| Oct 1, 2026 6:15 PM | Miserable for 13 months 😔 | |
| Sep 27, 2026 6:16 PM | Germ in Hotels 🏨 | |
| Sep 24, 2026 6:15 PM | Colds, Flu & Your Brain 🧠 (this email) | |
| Sep 20, 2026 6:16 PM | Germs Show Up on Game Day Too 🏈 | |
| Sep 17, 2026 6:15 PM | Getting Sick Is Expensive 🫰 | |
| Sep 13, 2026 6:17 PM | Superbugs are Getting Harder to Fight 🦠 |
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