Q*****i
发帖数: 349 | 1 https://www.cnn.com/2021/10/26/health/covid-19-fourth-dose-for-the-
immunocompromised/index.html
(CNN)People with certain health conditions that make them moderately or
severely immunocompromised may get a fourth mRNA Covid-19 shot, according to
updated guidelines from the US Centers for Disease Control and Prevention.
The CDC authorized a third dose for certain immunocompromised people 18 and
older in August. It said a third dose, rather than a booster -- the CDC
makes a distinction between the two -- was necessary because the
immunocompromised may not have had a complete immune response from the first
two doses.
What's the best booster to get? And other questions about Covid-19
boosters
What's the best booster to get? And other questions about Covid-19 boosters
A study from Johns Hopkins University this summer showed that vaccinated
immunocompromised people were 485 times more likely to end up in the
hospital or die from Covid-19 compared to most vaccinated people. In small
studies, the CDC said, fully vaccinated immunocompromised people accounted
for about 44% of the breakthrough cases that required hospitalization.
People who are immunocompromised are also more likely to transmit the virus
to people who had close contact with them.
The US Food and Drug Administration has also authorized booster shots of all
three available vaccines for certain people and that would include the
immune compromised, the CDC says.
Research showed that a booster dose enhanced the antibody response to the
vaccine in certain immunocompromised people.
That would make for a fourth shot at least six months after completing the
third mRNA vaccine dose. At this time, the CDC does not have a
recommendation about the fourth shot. People should talk to their doctors to
determine if it is necessary, the CDC says.
Moderately to severely immunocompromised people include those who are in
active cancer treatment for cancers of the blood or for tumors, certain
organ transplant and stem cell recipients, people with advanced or untreated
HIV, and those who take a high-dose corticosteroids or other drugs that may
suppress their immune systems. The CDC estimates about 9 million people who
live in the US, or about 2% of the population, fall into this category.
People who are immunocompromised who got the single-dose Johnson & Johnson
shot should get a booster at least two months after their initial vaccine.
People who choose a Moderna vaccine as a booster, even if they received a
different vaccine as the first dose, should get the half-dose sized shot
that was authorized as a booster for Moderna's vaccine, the CDC said.
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Sign up here to get The Results Are In with Dr. Sanjay Gupta every Tuesday
from the CNN Health team.
Even if they are vaccinated, the CDC recommends people with conditions that
compromise their immune systems should still try to avoid crowds and poorly
ventilated spaces, and should wear a mask in indoor public spaces. | A*******d
发帖数: 1799 | 2 第四针打完，还有第五针，生命不息，打针不止，是新常态。 | r***i
发帖数: 1 | 3 打死为止
SSA有救了
lol
to
and
first
boosters
virus
all
to
untreated
may
who
that
poorly
【在 Q*****i 的大作中提到】
: https://www.cnn.com/2021/10/26/health/covid-19-fourth-dose-for-the-
: immunocompromised/index.html
: (CNN)People with certain health conditions that make them moderately or
: severely immunocompromised may get a fourth mRNA Covid-19 shot, according to
: updated guidelines from the US Centers for Disease Control and Prevention.
: The CDC authorized a third dose for certain immunocompromised people 18 and
: older in August. It said a third dose, rather than a booster -- the CDC
: makes a distinction between the two -- was necessary because the
: immunocompromised may not have had a complete immune response from the first
: two doses.
| i****d
发帖数: 724 | 4 I thought that's a joke ...
to
and
first
【在 Q*****i 的大作中提到】
: https://www.cnn.com/2021/10/26/health/covid-19-fourth-dose-for-the-
: immunocompromised/index.html
: (CNN)People with certain health conditions that make them moderately or
: severely immunocompromised may get a fourth mRNA Covid-19 shot, according to
: updated guidelines from the US Centers for Disease Control and Prevention.
: The CDC authorized a third dose for certain immunocompromised people 18 and
: older in August. It said a third dose, rather than a booster -- the CDC
: makes a distinction between the two -- was necessary because the
: immunocompromised may not have had a complete immune response from the first
: two doses.
| I*3
发帖数: 7012 | 5 哥觉得，这是指每年
一季一针
to
and
first
【在 Q*****i 的大作中提到】
: https://www.cnn.com/2021/10/26/health/covid-19-fourth-dose-for-the-
: immunocompromised/index.html
: (CNN)People with certain health conditions that make them moderately or
: severely immunocompromised may get a fourth mRNA Covid-19 shot, according to
: updated guidelines from the US Centers for Disease Control and Prevention.
: The CDC authorized a third dose for certain immunocompromised people 18 and
: older in August. It said a third dose, rather than a booster -- the CDC
: makes a distinction between the two -- was necessary because the
: immunocompromised may not have had a complete immune response from the first
: two doses.
|
|
