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Author

Bio Pic Katherine Baumgarten

Katherine Baumgarten, MD

Infectious Disease & Wound Care

Dr. Baumgarten earned her medical degree from LSU and completed her internship and residency at the University of California in Fresno. She completed her infectious diseases fellowship at Ochsner and has been on staff at Ochsner since the summer of 2000. She is board certified in internal medicine and infectious diseases. Dr. Baumgarten is a member the American College of Physicians and a fellow of the Infectious Diseases Society of America. Her professional interests include fungal infections in immunocompromised patients, soft tissue infections, and management of the HIV disease.

Clinical Interests

Fungal infections in immunocompromised patients, soft tissue infections, management of the HIV disease

Learn more about this doctor 

Posts By This Author

Doctor Drawing COVID vaccine to give to patient 2021 11 01 171421 qtps
Health Trends
Apr 4, 2022

Second COVID-19 Booster Shot: Do You Qualify?

The FDA approved an additional booster dose for certain people who may be at higher risk of severe illness from COVID-19. Here's what you need to know.
By Katherine Baumgarten, MD
Mardi Gras Mask and Beads
Prevention & Wellness
Feb 3, 2022

Parades Are Back: How to Celebrate Mardi Gras Safely During COVID-19

After not having Mardi Gras parades take to the streets in 2021, it’s safe to say Louisianians are ready to let the good times roll! But precautions must be taken as it appears COVID-19 isn’t going anywhere - anytime soon. It’s important to remain diligent in our efforts to limit the spread of COVID-19.
By Sandra A. Kemmerly, MD and Katherine Baumgarten, MD
Doctor Drawing COVID vaccine to give to patient
Health Trends
Jan 10, 2022

Is My COVID Vaccine Immunity Fading?

If you are five months or more out from your last COVID-19 dose, does that mean your immunity to COVID-19 may be fading?
By Katherine Baumgarten, MD
Woman third dose vaccine
Prevention & Wellness
Jan 10, 2022

What Is the Difference Between the Third Dose and Booster COVID-19 Vaccine?

Trying to decide between the third dose of the COVID-19 vaccine and the booster shot can cause confusion. Let us help you find out which vaccine is right for you.
By Sandra A. Kemmerly, MD and Katherine Baumgarten, MD
Teen with pediatrician
Prevention & Wellness
Jan 3, 2022

Booster Shots for Older Teens Approved by CDC

Sixteen-and 17-year-olds are now approved to receive the Pfizer booster
By Sandra A. Kemmerly, MD and Katherine Baumgarten, MD
477703263 Pills
Conditions & Treatment
Dec 22, 2021

COVID-19 Pill: What to Know About the Pfizer and Merck Treatments

Both treatments are pill regimens that people take for five days at home after a positive COVID test. They must be prescribed by a doctor.
By Katherine Baumgarten, MD and Travis King
Woman sitting on coach with thermometer
Conditions & Treatment
Sep 20, 2021

Can a Cold Cause a Fever?

A fever can be a symptom of many different sicknesses, including the common cold. However, while people with a cold can develop a fever, it tends to be one of the less common symptoms.
By Katherine Baumgarten, MD
Flu shot bandaid
Conditions & Treatment
Oct 1, 2021

10 Flu Myths Revealed

If you are wondering about whether you should get the flu shot, we'll help you make your final decision. Here are 10 flu myths revealed.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Woman laptop Getty Images 1124997372
Conditions & Treatment
Oct 1, 2021

Is It the Flu or COVID-19?

Learn how symptoms differ between the COVID-19 and the flu.
By Katherine Baumgarten, MD
Couple cleaning dishes
Prevention & Wellness
Sep 14, 2021

How to Clean a Moldy Refrigerator After a Power Outage

If your mold problem is limited to the inside your refrigerator, you can try to tackle it with a few DIY solutions before it gets out of hand.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Spread COVID
Health Trends
Sep 13, 2021

Mu COVID Variant: What You Need to Know

The World Health Organization (WHO) recently identified the Mu COVID variant as a variant of interest. Here is what you need to know.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Test Tubes
Conditions & Treatment
Sep 7, 2021

What Are Monoclonal Antibodies and Can They Treat COVID-19?

Monoclonal antibodies are designed to provide you with passive immunity to COVID-19 for a short period of time. They are not a substitute for vaccination.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Getty Images 1215224067 1
Prevention & Wellness
Jul 30, 2021

What Is The Latest Mask Guidance?

Due to low vaccination rates across the country and the increase of cases primarily due to the rise of the Delta variant, the CDC updated their mask guidelines, which include guidelines for fully vaccinated people.
By Katherine Baumgarten, MD
COVID 19 Vaccine
Conditions & Treatment
Jul 30, 2021

I Had COVID-19. Do I Still Need A Vaccine?

You may be wondering: Do I need to get the vaccine if I have already had COVID-19?
By Katherine Baumgarten, MD
Doctor Drawing COVID vaccine to give to patient
Health Trends
Jul 30, 2021

COVID-19 Vaccine: Fact Vs. Myth

With different reports coming out every day on the COVID-19 vaccines, it is easy to be confused by myths. Below, we go through 10 of the most common myths surrounding the COVID-19 vaccines and provide the facts.
By Katherine Baumgarten, MD
COVID Test with tube
Conditions & Treatment
Nov 1, 2021

Are Louisiana and Mississippi Delta Variant Hot Spots?

As variants of COVID-19, such as the Delta variant, continue to emerge in our communities, it has never been more important for people to get vaccinated.
By Katherine Baumgarten, MD
COVID 19 Vaccine
Conditions & Treatment
Jun 14, 2021

What to Know About the Moderna Vaccine Trial in Teens

On the heels of the Pfizer COVID-19 vaccine trial and approval, Moderna is performing its own trial on youths ages 12 to 17.
By Katherine Baumgarten, MD
Water boiling
Prevention & Wellness
May 24, 2021

Boil Water Advisory FAQs

If you're affected by a boil water advisory, read these answers to the most commonly asked questions.
By Katherine Baumgarten, MD
Teenage boy
Health Trends
May 12, 2021

COVID Vaccine for Kids Under 16

The Pfizer vaccine for teenagers ages 12 to 15 is the same two-dose regimen currently being administered to those who are ages 16 and older.
By Sandra A. Kemmerly, MD and Katherine Baumgarten, MD and Diana Peterson, MD, MPH
Covid vaccine
Conditions & Treatment
Nov 1, 2021

What If I Get COVID-19 Between Vaccine Doses?

The Pfizer and Moderna COVID-19 vaccines require two shots to get the most protection. But what happens if you get infected with COVID-19 between doses?
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Getty Images 1215224067 1
Prevention & Wellness
Feb 11, 2021

Should You Wear Two Masks During the COVID-19 Pandemic?

Face masks are one of the best ways to protect yourself and others during the COVID-19 pandemic. As new variants of COVID-19 pop up across the United States, many are wondering if they can better protect themselves by wearing two face masks.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Woman putting on face mask
Conditions & Treatment
Jan 29, 2021

The New COVID Variants: What You Should Do

Multiple variants of the virus that causes COVID-19 have been documented in the United States and around the world.
By Katherine Baumgarten, MD and Sandra A. Kemmerly, MD
Flu shot 2020 90043 720x478 57abae19 9f0c 44bd afc4 38d82b9a259a
Health Trends
Jan 20, 2021

COVID-19 Vaccine: Who Gets it First?

Once the COVID-19 vaccine is approved by the FDA, the vaccine can begin being distributed. However, because there will be a limited supply when the vaccine is first introduced, we can expect it will be distributed to certain groups of people first.
By Katherine Baumgarten, MD
Getty Images 107429913
Prevention & Wellness
Jan 6, 2021

What Medicines To Avoid If You Have COVID-19?

There are still a lot of unanswered questions surrounding COVID-19. One of the most common questions is “What medication should I avoid if I have COVID-19?”
By Katherine Baumgarten, MD
Doctor looking at vaccine
Jan 7, 2021

What’s in the COVID-19 Vaccine?

For most people, it can be confusing, trying to understand what goes into a vaccine. Here is a quick guide to help you understand.
By Katherine Baumgarten, MD
Getty Images 637232624 720x478 f5a27d5a 775d 4570 b8f0 8dad7b62dd7c 1
Health Trends
Jan 5, 2021

How Does a Pandemic End?

For a pandemic to end, the virus must reach a point where it cannot easily find hosts to catch it and spread the virus further, which is known as herd immunity. The best way to reach herd immunity is through vaccination.
By Katherine Baumgarten, MD
COVID 19 Vaccine
Health Trends
Dec 21, 2020

Why do Some Vaccines Require Two Doses?

The series and dosing for each vaccine is based on the initial results from the clinical trial data. Just because some vaccines may have one shot versus two, doesn’t mean that one is less effective than the other.
By Katherine Baumgarten, MD
Child immunization w mask
Parenting
Dec 17, 2020

When Can Children Get the COVID-19 Vaccine?

Just like the adult COVID-19 vaccine trials, data from adolescent trials will need to support the safety and efficacy of the vaccines before approval.
By William Lennarz, MD and Katherine Baumgarten, MD
Person getting bandaid on their arm
Prevention & Wellness
Dec 9, 2020

How Are Vaccines Approved?

Learn about the many steps vaccine makers must follow before any vaccine, including a COVID-19 vaccine, is approved in the United States.
By Katherine Baumgarten, MD
Celebrating Christmas
Prevention & Wellness
Dec 3, 2020

COVID-19 and Christmas: How to Celebrate Safely and Merrily

Regardless of how you celebrate this year, it’s essential to keep yourself and your family safe and healthy during the COVID-19 pandemic.
By Katherine Baumgarten, MD
Getty Images 184956723 720x480 92c17454 9e41 47bf 9cb8 980d5e34ad93
Conditions & Treatment
Nov 29, 2021

Is it the Common Cold or Coronavirus?

The recent outbreak of COVID-19 corresponds with cold and flu season, which may leave you questioning if have the common cold, or something more serious.
By Katherine Baumgarten, MD
Thanksgiving turkey
Health Trends
Nov 10, 2020

COVID-19 and Thanksgiving: How to Celebrate Safely and Joyfully

By practicing the art of gratitude and following some commonsense COVID-19 safety protocols, Thanksgiving 2020 can still be a joyful event.
By Dean A. Hickman, MD and Katherine Baumgarten, MD
Food Service Guidelines
Prevention & Wellness
Nov 4, 2020

COVID-19 Food Service Guidelines

The COVID-19 pandemic has certainly changed the way we used to dine out and food service guidelines.
By Katherine Baumgarten, MD
Kwanza
Prevention & Wellness
Dec 7, 2020

How to Safely Host Holiday Gatherings During COVID-19

Here are some things to keep in mind and some ways to celebrate the holidays safely during the COVID-19 pandemic.
By Katherine Baumgarten, MD
Little Boy in the Pool
Health Trends
Sep 4, 2020

Can You Catch Coronavirus from Swimming?

The CDC currently states that there is no evidence that COVID-19 can be spread to people through the water, but that doesn’t mean there aren’t potential risks.
By Katherine Baumgarten, MD
Women Looking at Computer writing notes 1
Conditions & Treatment
Dec 28, 2021

Coronavirus Fact vs. Fiction

With different reports coming out every day on coronavirus (COVID-19), it is easy to be confused by myths. Here are seven common myths surrounding COVID-19.
By Katherine Baumgarten, MD
Woman on Couch with Coffee
Conditions & Treatment
Sep 4, 2020

How Social Distancing Can Help Prevent the Spread of Coronavirus

As cases of coronavirus in the United States spread, recent precautions from the CDC urged people to consider social distancing to prevent the spread of infection.
By Katherine Baumgarten, MD
Mom looking at computer with Child
Prevention & Wellness
Dec 17, 2021

Coronavirus: Caring for Yourself or a Loved One

If you or a family member are suspected to have COVID-19, and your doctor thinks the symptoms can be managed at home, here are some steps you should follow.
By Katherine Baumgarten, MD
Person pulling wheeled suitcase
Health Trends
Oct 21, 2021

Is It Safe to Travel with the Coronavirus Outbreak?

If you have travel plans during the COVID-19 outbreak, there are a few things you need to know.
By Katherine Baumgarten, MD
Grocery shopping
Prevention & Wellness
Sep 4, 2020

How to Stock Your Home for Quarantine

During a health-related event, such as coronavirus, we are encouraged to compile a reserve of products in order to create social distancing, not because there is a shortage expected.
By Katherine Baumgarten, MD
Mom and Child Handwashing
Conditions & Treatment
Sep 4, 2020

How to Talk to Your Child About Coronavirus

As talk of the coronavirus grows, parents should be mindful that this can seem a bit scary for kids. Here are a few ways to prepare them and ease their anxiety.
By Katherine Baumgarten, MD and Lee Ann Annotti, PhD
Man Looking at C Omputer
Prevention & Wellness
Dec 28, 2021

5 Things You Should Know About Coronavirus

As the CDC continues to update information, here are five basics facts you should know about COVID-19.
By Katherine Baumgarten, MD
Gettyimages 913237372
Sep 30, 2019

The So-Called ‘Superbug’ Candida Auris: What You Need to Know

The newest ‘superbug’ Candida auris is a fungal disease that can spread in healthcare settings, but is it as scary as the news makes it seem?
By Katherine Baumgarten, MD
Gettyimages 846412036
Conditions & Treatment
Sep 4, 2020

Protecting Yourself and Your Family from Measles

The recent increase in measles cases internationally may have you concerned about how to protect yourself and your family. Here's what to do.
By Katherine Baumgarten, MD
Gettyimages 669121480
Prevention & Wellness
Oct 21, 2021

Everything You Need to Know About Antibiotics

Four members of Ochsner's Antimicrobial Stewardship Program weigh in about antibiotic usage as well as what patients need to know about these medications.
By Katherine Baumgarten, MD
Thinkstockphotos 649544376(2)
Health Trends
Sep 4, 2020

MythBusters: Medical Show Edition

Medical shows are incredibly popular and have been for quite some time, and we've decided to investigate to debunk a few of the myths from our favorite medical shows.
By Katherine Baumgarten, MD
Thinkstockphotos 499087978 Palm Trees In  A  Hurricane
Health Trends
Sep 4, 2020

How to Protect Yourself Traveling to and Hurricane-Affected Areas

Those who must travel to hurricane-affected areas, including those who are traveling for humanitarian aid work, should adhere to these medical recommendations.
By Katherine Baumgarten, MD
Thinkstockphoto  Yellow Fever Vaccine  Scaled
Conditions & Treatment
Sep 4, 2020

All About Yellow Fever Vaccinations

If you have a tropical vacation coming up, get your yellow fever shot sooner rather than later.
By Obinaa Nnedu, MD and Katherine Baumgarten, MD
Thinkstockphotos 457677795 Flu Shot
Prevention & Wellness
Sep 4, 2020

Flu Season Is Still Here

The flu season is not over in Louisiana. Ochsner is seeing increasing levels of type A flu across the area so it is important to get a flu shot to protect yourself and your loved ones.
By Katherine Baumgarten, MD
Thinkstockphotos 530998980 Rabies Dog
Conditions & Treatment
Sep 4, 2020

Do You Have Your Rabies Facts Straight?

Despite its severity, there are still many misconceptions about the rabies virus.
By Katherine Baumgarten, MD
Thinkstockphotos 514404644 Insect Repellent
Conditions & Treatment
Sep 4, 2020

Zika Virus: The Best Insect Repellents for Protecting Your Family

The the treat of Zika virus looming, it is important to know how to protect those you love.
By Katherine Baumgarten, MD
110884426
Prevention & Wellness
Sep 4, 2020

Celebrate Sink-O de Mayo: Hand Hygiene Day

How to prevent the spread of infections such as cold and flu through hand hygiene.
By Katherine Baumgarten, MD
Thinkstockphotos 101892983 (1) Washing Hands
Prevention & Wellness
Nov 23, 2021

Germs and Why We Need Them

Some of the bacterial cells in your body may cause you to get sick from time to time, but before you reach in horror for the hand sanitizer, you might want to keep the following in mind...
By Katherine Baumgarten, MD
Thinkstockphotos 86509844 Nurse Using Hand Sanitizer
Prevention & Wellness
Sep 4, 2020

Hand Hygiene: What Can You Do as a Patient?

Patients should feel encouraged to ask their healthcare providers to use hand hygiene, and can also practice their own form of hand hygiene when visiting a hospital or clinic.
By Katherine Baumgarten, MD
Thinkstockphotos 506042034 Zika Virus Positive
Conditions & Treatment
Sep 4, 2020

Zika Virus: What We Know

With the Zika virus scare growing, many people may be wondering what it is and how they can protect themselves.
By Katherine Baumgarten, MD
Thinkstockphotos 494372731
Health Trends
Sep 4, 2020

What STD Killed These Historic Figures?

Famous painters Henri de Toulouse-Lautrec, Paul Gaugin and Edouard Manet, classic authors Oscar Wilde and Guy de Maupassant Charles Baudelaire, infamous gangster Al Capone, and even Shakespeare, Lincoln and Hitler all had this disease.
By Katherine Baumgarten, MD
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