Breast Milk of Previously Infected Mothers Has COVID-19 Antibodies, Study Finds
Milk samples collected from 15 previously infected women tested positive for COVID-19 antibodies, according to a new study.

ERNESTO BENAVIDES/AFP via Getty Images
A new study from researchers at the University of California and Mount Sinai found that the breast milk of women previously infected with the coronavirus contains “robust” COVID-19 antibodies. All of the milk samples collected from 15 women who were confirmed or suspected to have had the disease tested positive for antibodies bonding to the virus’ spike protein, according to the study. It is still unclear whether mothers can pass on viral immunity to their newborns, or whether the antibodies can be extracted for therapeutic use, as is being done with the blood of previously infected patients. But according to one of the researchers, Rebecca Powell, antibodies found in breast milk could be even stronger and longer-lasting than those found in blood. “I think the potential is really great, if we get past this taboo that it’s breastmilk,” she told The Scientist.
Register below to read this article for free or subscribe
to unlock unlimited access to The Daily Beast.
Monthly
$1
First month then $5.99/month
Annual
$35
First year then $59.99/year
Premium
$79
First year then $119.99/year
*Substack access provided by the next business day, using your subscription email. Choosing the Premium plan constitutes your permission to share your subscription email with Substack and your agreement to Substack’s Privacy Policy.
Already have an account? Sign In
Looks like you already have a subscription!
You're all set!
Thanks for subscribing.