The Enigma of a Vaccine

As of January 20th, 2021, there have been more than 24.3 million cases of COVID-19, with over 400,000 lives lost. This pandemic has stolen many valuable things from us. From the lost lives and the hardworking healthcare workers experiencing them, to the constant, dull beam of a Zoom call substituting social interaction, we’ve endured it all. And then the news that seemed so far away had finally arrived: we have vaccines!

The Pfizer and Moderna vaccines have awakened a new sense of hope during this dark time. Yet many still have their questions and doubts. Was it too soon to release a vaccine to the public? What do we need to know before getting vaccinated?

My sister, holding a “Undercover Hero, #vaccinated” sticker!

This is my sister, Divya Alley. She’s an amazing healthcare worker, an emergency medical scribe working at Maple Grove Hospital and North Memorial Health Hospital, a level I trauma center, in Robbinsdale, Minnesota. As a result, she was one of the first to get the Pfizer  COVID vaccine! I’m proud of my sister for making history, and I was more than honored to sit her down to ask some questions related to the vaccine (Responses have been edited for clarity.)

Q: What’s the difference between the two vaccines?

D: The main similarity between them is that they are both mRNA vaccines. That means that they use the mRNA of the COVID-19 virus instead of the live virus to help us develop an immune response. They essentially have the “blueprint” of the virus that is used to “trick” our bodies into thinking COVID has invaded. When your body feels the invasion, it develops antibodies which are the main “defenders” of our immune system. Thus, if you are exposed to COVID-19 later, your body will already have built up antibodies and will be able to effectively protect you from getting sick. Both are also administered in two doses.  They also have pretty similar success rates at preventing sickness from COVID: Moderna has a 94.1% success rate and Pfizer has a 95%. Otherwise, they’re not very different! It’s pretty amazing if you think about how they work!

The main differences are 1) the age ranges they are approved for, 2) the number of days in between their two doses, and 3) their storage requirements. Pfizer-BioNTech has been approved for individuals 16 years and older whereas Moderna is approved for 18 years and older. Additionally, the two Pfizer doses are administered three weeks apart whereas Moderna doses are administered 4 weeks apart.  Moderna requires freezing at 20°C, while Pfizer has to be frozen in storage between -80°C and -60°C

Q: Why do we need to get two doses?

D: Some vaccines have enough material to trigger a sufficient-enough immune response within one vaccination. But both of these vaccines were engineered in a way that required the creation of two doses. Many other vaccines are administered in multiple doses, a prime example being the HPV vaccine which requires three doses and the Shingles vaccine which requires two!

Q: So when you got the vaccine, how did it feel? Did you get any side effects from it?

D:  For me, I didn’t have any significant side effects. I had a sore arm for a few days, similar to any vaccination, and minor swelling in my arm. Other than that, I didn’t have any side effects. It was pretty easy for me!

Other side effects that are common are having COVID-like symptoms. Those may include:

  • Malaise (a general feeling of fatigue)
  • Body aches
  • Muscle and joint swelling
  • Fever 

Uncommon side effects are shortness of breath, sore throat, and other respiratory symptoms. The side effects generally go away in a few days.

Q: I’ve heard that many people were concerned that the vaccine “came out too quickly” and wondered if it was safe. Were you nervous about getting it?

D: I’ve heard those concerns too, and I understand them. This is an unprecedented time, which is why the vaccines came out so quickly. But, that doesn’t mean research wasn’t meticulously done, they’ve been through many clinical trials and have been tested in different countries and populations to make sure they’re safe. If you are interested, the CDC has posted all of this information online! They would never create vaccines and distribute them if they were even the slightest bit concerned that they were unsafe as this would create an even bigger problem. 

“They would never create vaccines and distribute them if they were even the slightest bit concerned that they were unsafe.”

As for me, I was a little nervous first getting the vaccine. When I got vaccinated, there weren’t a lot of civilians getting the vaccine. But, the pros outweighed the cons (which for me, were the side effects) of the vaccine, so I made my decision.

Q: Once everyone gets vaccinated, is that it? Is the pandemic officially over? What about all of those COVID variants?

D: Unfortunately, it’s not that simple. Diseases can be eradicated from the world (for example, smallpox). What’s challenging about these vaccines is the research is unsure of how long the immunity lasts. So, it is still important to wear your masks, even if you’re vaccinated.

There are COVID-19 variants out there (in the UK, Japan, etc.), and according to Johns Hopkins, there is no reason or evidence that we know of to think the vaccines would not work against the variants.

Q: As someone who is a current medical scribe and in the Pre-Health field, what do you hope the vaccine will do for the current COVID-19 crisis? What about our future understanding of COVID-19 and pandemics in general?

D: I hope the vaccine will currently provide protection for people, especially healthcare workers that are doing their most taking care of COVID patients. In general, I hope the vaccine will slow down the spread. 

The reason COVID has persisted for so long and has gotten so hard to get under control is that we have not been able to fully stop its transmission.

For pandemics in general, vaccines have been used for years, such as the vaccine for the H1N1 epidemic. I hope this will promote the importance of vaccines to the public and debunk anti-vax myths. Vaccines are helpful, and you shouldn’t be afraid of them!

“Wear your masks, even if you’re vaccinated!”

Q: What do you think the general public should do about COVID-19, whether people decide to get vaccinated or not?

D: Listen to all healthcare professionals. COVID is not politics, it is a disease spreading and taking lives in the US and all over the world. Wear a mask, social distance, try not to gather with your friends! I know it’s hard not to, it is isolating to distance yourself away from loved ones, and that does impact mental health. But we can find ways to address mental health issues without endangering lives. It is not simple. It is not easy, but it is something we can try to do to protect our neighbors.

” We can find ways to address mental health concerns without endangering lives. It is not simple. It is not easy, but it is something we can try to do to protect our neighbors.”

Laughing is healthy!!!😍#jeep #sillysisters #bigfoothealth #phonesarefunny #gobig😎 ...

Awesome runners, rockin’ it!!💪. Much thanks to the town of Holly Springs😎#doctorsforyou #bigfoot #fitnessisfun #raleigh ...

Here’s to a sunny day!!😎#hopeiscool #BIGFOOTHEALTH #GoBig #doctorsforyou #inspirationandperspiration #sportsmedicine #jeep #carolinajeeps #4x4 #pollenisfun ...

✨Wellness Wednesday✨

Let this stand as a reminder to be kind to yourself because not every day is going to be amazing. It is perfectly fine to let yourself feel the emotions you feel when you are down because it is in dealing with these emotions that you make progress with your mental health rather than bottling everything inside. There is no one form of progress!

#bigfoothealth #gobig #wellnesswednesday #mentalhealthcheck #bekind #progress

✨Wellness Wednesday✨

Love the world. Sounds like a simple statement, but it’s not. It requires choosing to embrace and love the difficulties in life. It involves believing in all the good in the world. It necessitates waking up every morning and choosing to love the world because it encapsulates so much life. It is in this that you will find happiness, so Go Big and choose to love the world and it just might love you right back.
Try posting some of your favorite quotes, lyrics, and verses (like this one) around you as helpful reminders to be the best you can! Go big!
#gobig #bigfoothealth #lovetheworld #wellnesswednesday #love

Q&A!!😎#bigfoothealth #fun #hairproduct #doctorsforyou #gobig #camping #raleighnc ...

✨Wellness Wednesday✨

The best way to start achieving your health goals is your mindset, the goals of striving towards the best that you can be! Of course, you may have days where that goal seems so far away. But it is POWERFUL to hold onto that thought in the back of your mind that says, “I can do this!” So remember that being healthy isn’t just about running a mile or eating your fruits and veggies, but also to take care of your inner health!


#healthylifestyle #mindsetiseverything #bigfoot #bigfoothealth #gobig #wellnesswednesday

✨Wellness Wednesday ✨

With Valentine’s Day being last Sunday, we all know the importance of cherishing and caring for our loved ones. However, do we ever look at ourselves of our Valentine? Have we looked at our reflections in the mirror and only had negative thoughts? That’s why, at Bigfoot Health, we challenge you to start giving your love NOW to yourself, because you deserve it!
#bigfoothealth #gobig #selfcare #selflove #wellness #healthylifestyle #positivevibes

Communing with the trees today at the Birkie Tour #bigfoothealth #gobig ...

With all good things comes moderation, and this includes caffeine! We all need that burst in our day, but just remember your caffeine limits. Go BIG, and crack a smile after you sip your morning coffee! ☕️😄

#healthylifestyle #caffeine #bigfoothealth #healthyliving #gobig #selfcare #healthiswealth

As the late Nipsey Hussle once said “Hard work and dedication”, Consistency is key in pursuing a healthy lifestyle. To what ever you put your mind to stay dedicated! 💯 #gobig#Bigfoothealth#consistencyiskey🔑#dedication#practicemakesperfect#juggling#hardwork ...

Working out should be a celebration of yourself, of how much you can do and how great you can feel about yourself! Of course, as much as we stress on “pushing limits”, it’s healthy to understand what we currently can’t handle. It’s great to take care of ourselves! So remember, Go BIG in the way that works best with you! 💯

#bigfoothealth #gobig #pushyourlimits #takecareofyourself #healthyboundaries #workout #workoutmotivation #healthylifestyle

Don’t get stuck in the stillness!

Keep up with your hobbies, and don’t be afraid to try new ones! Studies show the abundant benefits to partaking in hobbies and having structured down time.

GO BIG and try something new today! It’s never the wrong time!

#gobig #bigfoothealth #moveyourbody #healthandwellness #skating #winter #hobby #somethingnew

Are you nervous about the COVID-19 vaccine? Wonder what getting vaccinated was like? If so, check out my interview with my sister, an amazing healthcare worker, on the Bigfoot Health blog (link in bio)! Go BIG! 💪

#bigfoothealth #covid #pfizer #moderna #healthyliving #healthcareworkers #vaccines #wellness #gobig

Hey Bigfooters!
I interviewed my sister, a registered nurse, about what the past year has been like as a healthcare worker, and how she stays healthy.

If you want to hear about the insightful things she said, click the link in bio!

#bigfoothealth #healthcareworkers #nurse #healthandwellness #gobig

💫Wellness Wednesday💫 Take this quote from poet and activist Amanda Gorman who recited her poem “The Hill We Climb” at the presidential inauguration. We cannot be unmotivated, we are the light that will guide the next generation to success with unity. #bigfoothealth#gobig#wellnesswendesday#motivation#presidentialinauguration#bidenharris2021#amandagorman#poem ...

Today, we honor the legacy of Dr. Martin Luther King Jr, a national day of service. Go out and do something good for someone, whether it’s sending care packages, virtually volunteering, or being a companion to someone!

It is also equally important that we strive for intersectionality and cultural awareness not only today but keep it a continued conversation! It is a known fact that health disproportionately affects BIPOC communities, and that’s why learning and uplifting their voices in healthcare is so important.  At Bigfoot Health, we want to promote dialogues, awareness, and health for all, and this is what makes us whole.

Check out our blog (link in bio) written by the amazing Tajuana Lordeus on cultural humility, and keep Dr. King’s quote in mind as you start your day.


#mlkday #intersectionality #bigfoothealth #supportbipoc