What to Know about Breakthrough COVID-19 Infections

Translate to Spanish or other 102 languages!

As the Delta variant continues to spread, more breakthrough infections are being reported among those who have been vaccinated for COVID-19. Image for illustration purposes.

Mega Doctor News

- Advertisement -

Cleveland Clinic – As the Delta variant continues to spread, more breakthrough infections are being reported among those who have been vaccinated for COVID-19.

“It’s not too unexpected that we are going to see breakthrough infections because we know that immunity doesn’t last forever,” explained Frank Esper, MD, infectious disease specialist with Cleveland Clinic. “We do this all the time with our influenza vaccine where everybody needs a vaccine every year. We also do it with the tetanus vaccine. Everybody is supposed to get it every five to ten years because your immunity wanes over time.”

Dr. Esper said even though the COVID-19 vaccine isn’t completely full proof, it will help to reduce the severity of symptoms if you were to get sick.

- Advertisement -

In fact, data shows a majority of patients currently hospitalized for the virus are not vaccinated.

He said if you are concerned about breakthrough infections, there are other measures you can take to protect yourself, like routinely washing your hands, wearing a mask and practicing social distancing.

However, the vaccine is considered the best line of defense.

“There’s not one single strategy that will prevent infection with this virus by itself. It’s really going to have to be multiple strategy all working together, at least right now. The best single thing you can do to protect yourself and those around you is to be vaccinated,” he explained.

- Advertisement -

Dr. Esper also notes the more people who get vaccinated, the harder it will be for the virus to mutate and potentially get worse.

- Advertisement -
- Advertisement -

- Advertisement -

More Articles

Social Security Administration Corrects Millions of Records in Major Database Cleanup

The Social Security Administration (SSA) announced on October 20, 2026, that it has corrected millions of Social Security number records in what the agency describes as its most comprehensive record-integrity initiative in 91 years.

Dr. Lisa Chapa Explains Why Not Every Breast Lump Is Cancer

 Discovering a lump in the breast can cause immediate concern, but many breast abnormalities are not cancerous, according to Dr. Lisa Chapa, a breast surgeon who explained how physicians distinguish benign conditions from breast cancer.

DHR Health Expands Behavioral Health Team with Dr. Alexandra Treviño, Psychiatrist

 DHR Health, the largest provider of specialty healthcare in the Rio Grande Valley, is pleased to announce that Dr. Alexandra Treviño, has joined its team of physicians.

New Breast Cancer Treatments Offer More Personalized Options for Patients in 2026

Advances in genetic testing and clinical research are giving physicians new ways to select breast cancer treatments based on individual patients' needs, according to Dr. Joseph Murray, senior medical director at Caris Life Sciences
- Advertisement -