刚发现Tdap 打早了两周 - 未名空间MITBBS历史存档

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刚发现Tdap 打早了两周

刚发现Tdap 打早了两周# NextGeneration - 我爱宝宝

m*a2014-01-20 08:01

1 楼

上周去看OB，25周2天，我问OB 该打Tdap了吗，他说现在就可以打。于是我就打了。
刚才随便Google了一下，CDC 说最好的时间是在27周到36周之间打，唉，我岂不是打早
了２周？现在有点担心宝宝能不能从我这里得到抗体? 版上的妈妈们是啥时候打得？
http://www.cdc.gov/vaccines/vpd-vac/pertussis/tdap-pregnancy-hc

b*02014-01-20 08:01

2 楼

我OB说，只要宝宝还在你体内，就可以持续从你那里得到anti-bodies。所以我觉得早2
周不是很严重的问题。
话说前几年不要求打的时候，宝宝们不是也没事吗？宝宝出生后的2周你们小心一点，
别接触传染源就好了。反正几周后anti-bodies也没了。

m*a2014-01-20 08:01

3 楼

喔，我不知道几周之后抗体就没有了。下次问问医生。还是希望多给她一点点。。。

早2

【在 b******0 的大作中提到】

: 我OB说，只要宝宝还在你体内，就可以持续从你那里得到anti-bodies。所以我觉得早2
: 周不是很严重的问题。
: 话说前几年不要求打的时候，宝宝们不是也没事吗？宝宝出生后的2周你们小心一点，
: 别接触传染源就好了。反正几周后anti-bodies也没了。

b*o2014-01-20 08:01

4 楼

How long do babies carry their mother's immunity?
During the last three months of pregnancy, antibodies from the mother are
passed to her unborn baby through the placenta.
This type of immunity is called passive immunity because the baby has been
given antibodies rather than making them itself. Antibodies are special
proteins that the immune system produces to help protect the body against
bacteria and viruses.
The amount and type of antibodies passed to the baby depends on the mother's
immunity. For example, if the mother has had chickenpox, she will have
developed immunity against the condition and some of the chickenpox
antibodies will be passed to the baby. However, if the mother has not had
chickenpox, the baby will not be protected.
Immunity in newborn babies is only temporary and starts to decrease after
the first few weeks or months. Breast milk also contains antibodies, which
means that babies who are breastfed have passive immunity for longer. The
thick, yellowish milk (colostrum) that is produced for the first few days
following birth is particularly rich in antibodies.
Premature babies are at higher risk of developing an illness because their
immune systems are not as strong and they have not had as many antibodies
passed to them.
As newborn immunity is only temporary, it is important to begin childhood
immunisations when your baby is two months old. This applies to babies who
are either premature or full-term.
The first immunisation, given when your baby is two months old, includes
whooping cough and Hib (haemophilus influenza type b) because immunity to
these conditions decreases the fastest. Passive immunity to measles, mumps
and rubella usually lasts for about a year, which is why the MMR vaccine is
given just after your baby's first birthday.
http://www.nhs.uk/chq/Pages/939.aspx?CategoryID=54

m*a2014-01-20 08:01

5 楼

This is very informative. Thanks!

's

【在 b********o 的大作中提到】

: How long do babies carry their mother's immunity?
: During the last three months of pregnancy, antibodies from the mother are
: passed to her unborn baby through the placenta.
: This type of immunity is called passive immunity because the baby has been
: given antibodies rather than making them itself. Antibodies are special
: proteins that the immune system produces to help protect the body against
: bacteria and viruses.
: The amount and type of antibodies passed to the baby depends on the mother's
: immunity. For example, if the mother has had chickenpox, she will have
: developed immunity against the condition and some of the chickenpox

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