Connect with us

Health

Vaccinated mothers pass COVID-19 antibody to breastfeeding babies

 


COVID-19 vaccination Approved for children over 5 years oldHowever, younger children and babies are also susceptible to infection. Recent research Obstetrics and gynecology The journal found that breastfeeding babies could receive COVID-19 antibody from vaccinated mothers and give them passive immunity to the virus.

The cohort study included 30 lactating women who were completely vaccinated with two mRNA COVID-19 vaccines between January and April 2021. BioNTech or Moderna).

Participants completed a questionnaire assessing demographics, lactation status, general health status, previous COVID-19 infection history, type of vaccine received, timing of vaccination, and adverse events in the mother or baby.

Females provided continuous milk samples before vaccination, 2-3 weeks after the first dose, and 3 weeks after the second dose. Researchers collected dried blood spots from their mothers 19 days after the first vaccination and 21 days after the second vaccination. Infant fecal samples were collected 21 days after the mother received the second vaccination.

As a control, researchers analyzed milk, blood, and infant fecal samples collected prior to the COVID-19 pandemic. All samples were tested by enzyme immunoassays for receptor binding domain (RBD) immunoglobulin (Ig) A and IgG. In addition, milk samples were prepared for neutralizing antibodies to the peplomer proteins of the four COVID-19 variants of concern (D614G, alpha (B.1.1.7), beta (B.1.351), and gamma (P.1)). Tested.

The results showed that milk from vaccinated females neutralized four mutant strains of concern, primarily due to the presence of anti-RBD IgG. Milk also showed a significant increase in interferon-γ.

The immune response to maternal vaccination was confirmed by infant fecal samples. Anti-RBD IgG was detected in 33% of the samples and anti-RBD IgA was detected in 30%. In particular, the level of anti-RBD antibody in the baby’s stool correlated with maternal side effects.

Kathleen Alcalo, a senior author of the Department of Veterinary and Animal Science at the University of Massachusetts Amherst and a professor of environmental toxicology, said: You may feel sick, but it was a benefit for your baby. “

Researchers have concluded that humoral and cell-mediated immune responses to mRNA COVID-19 vaccination are present in breast milk in most women (87%). Arcaro commented: “This is very important because women want to know if their baby has these antibodies. Our study shows that the antibodies are transmitted via breast milk. This persuasion. Providing strong evidence motivates women to continue breastfeeding after being vaccinated. “

given that Vaccination is highly recommended for pregnant women. The passage of COVID-19 antibody from the mother to the baby underscores the potential for COVID-19 immunity.

..

Sources

1/ https://Google.com/

2/ https://www.contagionlive.com/view/vaccinated-mothers-pass-covid-19-antibodies-to-breastfeeding-infants

The mention sources can contact us to remove/changing this article

What Are The Main Benefits Of Comparing Car Insurance Quotes Online

LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos

ExBUlletin

to request, modification Contact us at Here or [email protected]