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I Got A TDaP Shot A Month And A Half Ago After Getting A Cut. I Just Gave Myself A Small Cut On My Hand With Rusty Metal. I've Already Washed It And Put Alcohol And Neosporin On It, But Do I Need Another Tetanus Shot, Or Am I Good For Now?

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Posted on Thu, 16 Feb 2023
Question: I got a TDaP shot a month and a half ago after getting a cut. I just gave myself a small cut on my hand with rusty metal. I've already washed it and put alcohol and neosporin on it, but do I need another tetanus shot, or am I good for now?
doctor
Answered by Dr. Dr. Prasad J (2 hours later)
Brief Answer:
Depends on previous vaccination schedule...

Detailed Answer:
Hi,

At the outset, TDaP is used to immunize against 3 infections. You only need vaccine against tetanus after injury.

If you have had tetanus shots in the past 5 years before the last TDaP, then you need not take the second shot now. Else, it's recommended to take second booster dose now. It will cover for this cut injury (with rusty metal) and for the next 5 years.

Hope this answered your question. I will be available for clarifications.

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Prasad J (1 hour later)
Hello, This last TDap was both for a booster and due to injury. They don't stock just the Td booster where I get my injections. Do I need to get another TDap shot, then?
doctor
Answered by Dr. Dr. Prasad J (11 minutes later)
Brief Answer:
no need to repeat then...

Detailed Answer:
Hi,

If it was booster doses that you received, then no need to repeat it. As I mentioned booster doses provide immunity for 5 - 10 years.

Hope I am clear. Let me know if you have any more questions.

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Prasad J (3 hours later)
No, it was just the TDaP. I don't have access to the Td booster because my provider only has TDaP. How long does the TDaP protect you for?
doctor
Answered by Dr. Dr. Prasad J (18 hours later)
Brief Answer:
TDaP boosters will serve same functions as tetanus booster...

Detailed Answer:
Hi,

As I mentioned in my earlier reply TDaP is a combination vaccine. It contains vaccines for tetanus along with two more vaccines. In simple words it is a single shot serving purpose of three shots including tetanus.

You mentioned TDaP is part of booster received earlier. In that case you need not be bothered about taking tetanus boosters or Td booster. TDaP will serve tetanus shot's purpose.

TDaP boosters will provide protection for 10 years when boosters are provided at timely intervals.

Hope this answered your question. Let me know if you have any other specific concern.

Regards
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
Answered by
Dr.
Dr. Dr. Prasad J

General & Family Physician

Practicing since :2005

Answered : 3708 Questions

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I Got A TDaP Shot A Month And A Half Ago After Getting A Cut. I Just Gave Myself A Small Cut On My Hand With Rusty Metal. I've Already Washed It And Put Alcohol And Neosporin On It, But Do I Need Another Tetanus Shot, Or Am I Good For Now?

Brief Answer: Depends on previous vaccination schedule... Detailed Answer: Hi, At the outset, TDaP is used to immunize against 3 infections. You only need vaccine against tetanus after injury. If you have had tetanus shots in the past 5 years before the last TDaP, then you need not take the second shot now. Else, it's recommended to take second booster dose now. It will cover for this cut injury (with rusty metal) and for the next 5 years. Hope this answered your question. I will be available for clarifications. Regards