The US Centers for Disease Control and Prevention (CDC) has recommended a second dose of the COVID-19 vaccine for immunocompromised individuals and those aged 65 and older. In a statement, the CDC advised that the second dose should be administered six months after the first one. The CDC also mentioned that their recommendations provide flexibility for those who are moderately or severely immunocompromised to consider additional doses, potentially three or more shots, in consultation with their doctor.

In August, the Food and Drug Administration (FDA) approved updated COVID-19 vaccines from Pfizer and Moderna for the 2024 fall season. These updates target the KP.2 variant of SARS-CoV-2 and provide protection against other strains that have led to increased infections and hospitalizations nationwide. This annual update process is part of global efforts by federal health authorities to keep vaccines effective against evolving virus strains.

As in previous years, the CDC has recommended that all Americans aged six months and older receive a shot of the updated 2024-2025 COVID-19 vaccine to protect against an anticipated surge of the virus this fall and winter. However, a survey by Ohio State Wexner Medical Center revealed that less than half of Americans plan to get their COVID-19 flu shots this season.

"Data continues to confirm the importance of vaccination to protect those most at risk for severe outcomes of COVID-19," the CDC emphasized in its latest release. "Receiving the recommended 2024-2025 COVID-19 vaccines can restore and enhance protection against the virus variants currently responsible for most infections and hospitalizations in the United States." The CDC also reminded the public that the COVID-19 vaccine can help reduce the chances of experiencing long-COVID symptoms.

What are the side effects of Long COVID-19?

In the United States, COVID-19 has been defined as a long-lasting, chronic condition triggered by the virus. Known medically as an infection-associated chronic condition, long COVID encompasses over 200 symptoms that can persist or worsen over time. Common symptoms of long COVID include:

Extreme tiredness

Problems with memory, also known as brain fog

A feeling of being lightheaded or dizzy

Problems with taste or smell

Sleeplessness

Breathlessness

Severe cough

Headache

Irregular heartbeat

Digestive issues like loose stools, constipation, or bloating

These symptoms underscore the importance of vaccination to prevent COVID-19 and its potential long-term effects.