Can the delta variant of COVID-19 affect pregnancy?

A growing body of evidence has linked the delta variant of SARS-CoV-2, the virus that causes COVID-19, with an increased risk for pregnancy complications, including stillbirths.
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Are pregnant women more at risk of serious illness from COVID-19?


If you are pregnant or were recently pregnant, you are more likely to get severely ill from COVID-19 compared to people who are not pregnant. Pregnancy causes changes in the body that could make it easier to get very sick from respiratory viruses like the one that causes COVID-19.

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Is the COVID-19 vaccine safe for pregnancy?

Vaccination is recommended for pregnant women to prevent COVID-19, including severe illness and death. COVID-19 vaccination is safe and effective when administered during pregnancy
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Can pregnant women pass antibodies from the COVID-19 vaccine to the fetus?


Pregnant and lactating women show robust immune response to COVID vaccines, pass antibodies to newborns.

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How do the COVID-19 Delta variants differ?

Research suggests that changes to the spike protein may make the Delta variant up to 50% more transmissible than other COVID-19 variants. For people who haven't had the coronavirus vaccine, the Delta variant may cause more severe illness than the original strain of the virus.

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How contagious is the COVID-19 Delta variant?

Delta is believed to be more than twice as contagious as previous variants, and studies have shown that it may be more likely than the original virus to put infected people in the hospital.
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What are some symptoms of the new Omicron variant of Covid-19?

Katherine Poehling, an infectious disease specialist and member of the Advisory Committee on Immunization Practices, told NBC News in January that a cough, congestion, runny nose and fatigue appear to be prominent symptoms with the omicron variant.
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Can vaccinated moms pass COVID-19 antibodies to breastfed babies?


Women vaccinated against COVID-19 transfer SARS-CoV-2 antibodies to their breastfed infants, potentially giving their babies passive immunity against the coronavirus, according to University of Massachusetts Amherst research.

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Does the COVID-19 vaccine give immunity to babies?


A recent study from Massachusetts General Hospital (MGH) showed vaccination during pregnancy resulted in more lasting antibody levels in infants, when compared to babies born to unvaccinated, COVID-infected mothers.

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Is it safe to take the Pfizer or Johnson and Johnson COVID-19 vaccine during pregnancy?


People who are Pregnant Pfizer-BioNTech or Moderna (mRNA COVID-19 vaccines) are preferred over the J&J/Janssen COVID-19 vaccine for primary and booster vaccination, but the J&J/Janssen COVID-19 vaccine may be considered in some situations.

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Is it safe to take Moderna and Pfizer COVID-19 vaccine during pregnancy?


People who are pregnant have not reported different side effects from people who are not pregnant after vaccination with mRNA COVID-19 vaccines (Moderna and Pfizer-BioNTech vaccines). Fever, for any reason, has been associated with adverse pregnancy outcomes.

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Is it safe to take an mRNA COVID-19 vaccine during pregnancy?


Early data on the safety of receiving an mRNA COVID-19 vaccine (Moderna or Pfizer-BioNTech) during pregnancy are reassuring. Early data from three safety monitoring systems did not find any safety concerns for pregnant people who received an mRNA COVID-19 vaccine late in pregnancy or for their babies.

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Can COVID-19 affect pregnancy?


People who have COVID-19 during pregnancy are also at increased risk for complications that can affect their pregnancy and developing baby. For example, COVID-19 during pregnancy increases the risk of delivering a preterm (earlier than 37 weeks) and or stillborn infant.

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Who are at higher risk of developing serious illness from COVID-19?

Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to develop serious illness.
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Which groups of people are at increased risks of severe illness from COVID-19?

Among adults, the risk for severe illness from COVID-19 increases with age, with older adults at highest risk. Severe illness means that the person with COVID-19 may require hospitalization, intensive care, or a ventilator to help them breathe, or they may even die. People of any age with certain underlying medical conditions are also at increased risk for severe illness from SARS-CoV-2 infection.
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Who is most at risk for the coronavirus disease?


Older adults are at highest risk of getting very sick from COVID-19. More than 81% of COVID-19 deaths occur in people over age 65. The number of deaths among people over age 65 is 97 times higher than the number of deaths among people ages 18-29 years.

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How long do COVID-19 antibodies last in newborn babies?


“The durability of the antibody response here shows vaccination not only provides lasting protection for mothers but also antibodies that persist in a majority of infants to at least six months of age,” Edlow said.

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What is the benefit of the COVID-19 vaccine for children?


COVID-19 vaccination can help protect your child from getting COVID-19. Although fewer children have been sick with COVID-19 compared to adults, children can be infected with the virus that causes COVID-19, can get sick from COVID-19, and can spread the virus that causes COVID-19 to others.

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Can newborns get COVID-19?

Current evidence suggests that the chance of a newborn getting COVID-19 from their birth parent is low, especially when the parent takes steps (such as wearing a mask and washing hands) to prevent spread before and during care of the newborn.

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Can I pass COVID-19 to someone else if I've been vaccinated?


the CDC report released in late July made it clear that some vaccinated people can get Delta in a breakthrough infection—and may be contagious.
The CDC added that breakthrough infections “occur in only a small proportion of vaccinated people

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Can you transmit COVID-19 while fully vaccinated?


While fully vaccinated people are less likely to transmit the coronavirus to unvaccinated people, it is still possible to spread the virus. Please get tested if you are experiencing COVID-19 symptoms, even after you are fully vaccinated.

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Can I still transmit the virus if I have had the COVID-19 vaccine?

Although it's possible that people who are fully vaccinated could still spread the virus, the vaccines are excellent at protecting you from severe illness, hospitalization, and death due to COVID-19.
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Can the Omicron variant cause long term COVID-19 symptoms?


The possibility of long COVID. While omicron may cause less severe symptoms, this may not mean a decreased risk of long-term sickness.

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Is lower back pain associated with the omicron COVID-19 variant?


A report from South Africa's largest health insurer found that a sore throat, congestion, dry cough and lower back pain ranked among the most common early omicron symptoms.

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Should I be worried about getting the COVID-19 Omicron variant?


While some have suggested that most people will eventually get the coronavirus, you should do your best to avoid infection with Omicron—there is no justification for deliberately getting infected so you have what you think will be a mild illness that will provide you with more immunity going forward, the doctors say.

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