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COVID-19 Booster Shot is effective for cancer patients regardless of the initial antibody response

Studies have shown that COVID-19 booster shots have been very beneficial to all cancer patients, especially those with blood cancer.

The majority of cancer patients with no measurable immune response after complete vaccination with COVID-19 benefited from a third dose. cancer cell.. Researchers have also found that booster shots are extremely beneficial to all cancer patients, especially those with blood cancer.

“While the recommendations and speed of treatment for COVID-19 were amazing, many questions remain regarding the safety and need for booster shots,” said the Montefiore Medical Center and Albert Einstein’s third year. Hematology / Oncology Fellow, Dr. Lauren Shapiro, MD said. School of Medicine, press release. “Our study now provides a data-driven answer on when vaccine protection from COVID-19 declines for immunocompromised individuals and on the need for vaccination for people with cancer. We will provide clear guidance. “

This study analyzed two groups of cancer patients. One consisted of 99 patients who did not receive booster shots and the other consisted of 88 patients who received booster shots. The first group tested for the presence of antiviral antibodies in the blood after the first vaccination and retested 4-6 months later. For the majority of patients who had antibodies that were detectable on the first test, those levels had dropped by the time of repeated tests.

According to the researchers, 64% of patients in the second group showed measurable antibody responses after standard vaccination. All participants received booster immunization regardless of the initial response, and 79.5% of participants had elevated antibody levels after booster immunization shots. In addition, 56% of cancer patients who had no detectable antibody after the first standard vaccination showed a measurable antibody response after booster shots.

Dr. Barazharmos, MD, Director of the Interdisciplinary Thoracic Oncology Program at the Montefiore Health System, said: , In release. “As the care and vaccine guidelines for cancer patients evolve, we believe these findings underscore the continued benefits that vaccines provide to all patients.”

reference

COVID-19 booster shots help the majority of cancer patients [news release].. EurekAlert; November 16, 2021. Accessed on November 17, 2021. https://www.eurekalert.org/news-releases/935067

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COVID-19 Booster Shot is effective for cancer patients regardless of the initial antibody response