COVID: The Difference Between The Omicron Delta and Alpha Variants!
As time has progressed and we are two years deep in the coronavirus pandemic, the virus has mutated into the Alpha, Delta, and Omicron variant. But what makes them different? What are the symptoms of each one?
CelebnHealt247.com has been reporting on the coronavirus and the COVID vaccines, but we also wanted everyone to understand the symptoms and how the differ between each of the variants.
Since the Coronavirus pandemic has swept the world losing many loved ones to yet another disease (man made) the world is fighting back with multiple vaccines, but they may have a new “holy grail” vaccine that could stop it all together.
Meanwhile, in the interim the unvaccinated may need to worry more about the omicron variant than the fully vaccinated, according to Dr. Robert Quigley, an expert on the coronavirus.
Omicron Variant Symptoms:
Quigley said that “symptoms have proven to remain mild for most (sore throat and runny nose).”
He said it’s important for people who feel sick to self isolate and get tested for COVID-19.
Anyone who tests positive “should take time to rest and hydrate while quarantining for the necessary time frame,” he said.
President Biden had this to say:
For unvaccinated, we are looking at a winter of severe illness and death … for themselves, their families and the hospitals they’ll soon overwhelm. But there’s good news. If you’re vaccinated, and you have your booster shot, you’re protected from severe illness and death, period.
However, the new COVID-19 variant has proven to evade COVID-19 vaccines, infecting the fully vaccinated as well. That’s why experts have recommended people get their COVID-19 vaccine booster shots to stay safe.
Delta Variant Symptoms:
Persistent cough and loss of taste and smell are not as prevalent with Delta. Doctors are seeing unvaccinated people get sicker more quickly with Delta, especially younger people. This version of the virus grows more rapidly and to much greater levels in infected respiratory tracts.
1. Delta variant is highly contagious
As of July 22, nearly 80% of UC Davis Health patients who tested positive for COVID-19 had the Delta variant. According to the CDC during the same week, the Delta variant accounted for more than 80% of new cases in the U.S. Health experts say it’s typical for a new strain of a virus to be more contagious because it often becomes much more efficient and easily transmitted.
2. Delta variant symptoms are the same
The symptoms of the Delta variant appear to be the same as the original version of COVID-19. However, physicians are seeing people getting sicker quicker, especially for younger people. Recent research found that the Delta variant grows more rapidly – and to much greater levels – in the respiratory tract.
Typically, vaccinated people are either asymptomatic or have very mild symptoms if they contract the Delta variant. Their symptoms are more like those of a common cold, such as cough, fever or headache, with the addition of significant loss of smell.
3. Delta variant is affecting unvaccinated people more
Most patients hospitalized at UC Davis Medical Center are people who have not received the COVID-19 vaccine. Nationally, 97% of patients hospitalized with COVID-19 are unvaccinated, as of July 22. Vaccines are highly effective at preventing COVID-19 infection and are also effective in fighting against the Delta variant. In California and across the U.S., data shows that areas with lower vaccination rates tend to have higher COVID-19 infection rates. Health experts urge that COVID-19 vaccines work to prevent severe disease, which may be fatal.
4. Breakthrough cases for vaccinated people are rare, but do happen
When a vaccinated person tests positive for COVID-19, most either have no symptoms or have very mild symptoms, and it rarely results in hospitalization or death. Their symptoms are more like those of a common cold, such as cough, fever or headache, with the addition of significant loss of smell.
No vaccine is 100% effective. With the COVID-19 vaccines averaging about 90% efficacy, health experts expect about 10% of those vaccinated could be infected. According to the U.S. Center for Disease Control and Prevention, about 0.005% of the vaccinated population has reported breakthrough cases of COVID-19.
5. Delta variant could be catastrophic in some communities
In communities with lower vaccination rates, particularly rural areas with limited access to care, the Delta variant could be even more damaging. This is already being seen around the world in poorer countries where the COVID-19 vaccine isn’t as accessible. Health experts say the impact could be felt for decades to come.
6. Many unvaccinated patients with COVID-19 wish they had gotten the vaccine
UC Davis Health physicians have noted that a number of younger patients, when they come in with critical illness, say that they wish they would have gotten the COVID-19 vaccine. Many patients have told their physicians, “Why did I not get the vaccine?” or “Why did I not listen?”
7. Some experts are recommending to wear masks, even if you’re fully vaccinated
Many health experts across the country are wearing masks themselves even though they’re fully vaccinated against COVID-19. They’re also advising vaccinated people to avoid large gatherings and mask up indoors where the vaccination status of other people is unknown.
8. More COVID-19 variants are likely to come
The Delta variant is currently the most prominent strain of COVID-19, but the Lambda variant out of South America is also emerging. Health experts urge that if people want to get back to normal, a significant portion of the population needs to be vaccinated. As long as a chunk of people across the world are unvaccinated, new strains of the virus will continue to develop and cause problems.
- Fever or chills
- Shortness of breath or difficulty breathing
- Muscle or body aches
- New loss of taste or smell
- Sore throat
- Congestion or runny nose
- Nausea or vomiting
Vaccinated people who contract the Delta variant are typically either asymptomatic or have very mild symptoms like those of a common cold. When you get vaccinated, your risk of getting very sick or being hospitalized is significantly lower than someone who has not been vaccinated. You are safer than you were before you got your vaccine.