Covid-19 Articles

Everything we know about Covid-19
A young white woman with long dark brown hair sits on her bed wearing a sweatshirt and shorts, sipping from a mug.

How to prepare for winter virus season 2024

Want to have a healthy holiday season? Then learn the latest on how to maximize your flu vaccine, time Covid-19 tests for optimum accuracy, and get online treatment for severe cases.

A young white woman with long brown hair stares out at the dwindling sunset while holding a cup of coffee, a laptop open on the table nearby.

How much does Paxlovid cost in 2024?

Why is Paxlovid so expensive now? Here’s what to know about the cost of Paxlovid with or without insurance and how to get Covid-19 treatment online.

Photo of middle aged white woman wearing a yellow sweater and a face mask, using her phone while she waits for her flight in an airport.

How many Covid boosters are there?

Here’s what to know about the latest available Covid-19 vaccine boosters, including how to time your next dose for maximum protection.

A color photograph of a young mother taking a nap on a living room couch while her toddler daughter reads a book inside a gauzy tent.

How long does Covid-19 take to incubate?

If you’ve been exposed to Covid-19, how long will it take for you to feel sick? Learn all about Covid-19 incubation timing.

Unrecognizable person's hands checking the positive result of a Covid rapid test at home. She's holding the test in her hands in natural light

If your Covid test expired, can you use it anyway?

Here’s how to check if the FDA extended the expiration date of your at-home Covid-19 test. Plus, how to test for maximum accuracy and transmission safety.

Photograph from above of a Black family in bed, with a man and woman cuddling two small children.

Do I have Covid-19, a cold, the flu or RSV?

Sick but don’t know which virus to blame? Our medical experts share how to determine what’s making you ill. Plus, how to get antiviral treatment online.

Group of multigenerational family and friends relaxing around a fire in Sonoma Wine Country in California after dinner party. They are drinking wine and laughing.

What to know about Covid vaccines in 2023-2024

Here’s what to know about your current Covid-19 vaccine options. Plus, tips for timing your vaccine for ultimate protection this virus season.

Latina mother and a 3 little daughters sit at the kitchen table having dinner, talking.

Healthcare updates on online Covid care, dogs and more

As we head into another winter season, keep updated on the latest vaccine numbers and learn the truth about whether or not dogs can spread Covid!

Sad and sick pinscher dog lying under a blanket with its owner on a sofa in the living room at home.

Can dogs get Covid-19—and spread it to humans?

Is your furry friend under the weather? Here’s what limited research shows about Covid-19 and pets. Plus, how to prevent your dog from a coronavirus infection.

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Is diarrhea a symptom of Covid-19?

Hit with Covid-19 AND gastrointestinal symptoms? Our experts share what to know about GI symptoms and Covid-19. Plus, when you should get medical help.

A woman in an orange sweater and jeans rakes leaves on a stone patio, as seen through glass doors from inside.

Fall cleaning tips and health news

Are green cleaning products really safer? What’s the best way to wash winter bedding? Is poor air quality making us sick? Get your fall cleaning checklist here!

A color indoor photograph of a young Black woman with brown hair wearing a yellow sweater and black pants. They sit cross-legged on a bed in front of a laptop with a dog sleeping alongside them, staring out into the sunny window.

What do we know about long Covid in 2023?

What causes long Covid in one person but not another? Get to know the latest on symptoms, risk and some personal long Covid stories.

A color indoor photograph of a white mother wearing a brown sweater and her toddler, sitting on a bed in front of a computer, with a snowy tree-scape through the window behind them.

PHASE Scientific Americas and Dr. B make it easy to get COVID-19 antiviral medications from the comfort of your home

If you have COVID-19 and are at high risk for severe illness, our partnership can make all the difference in your access to life-saving antiviral care.

A young Hispanic woman wearing a thick sweater and jeans sits on the floor of her living room, looking out the window, with a bunch of medication bottles on the coffee table next to her.

So you have Covid-19. What are your treatment options?

If you or someone you love is at high risk for severe illness and has a Covid-19 infection, what is the best medicine? And how can you get it?

Photograph of man facing away from the camera, sitting alone and looking out the window in a low-lit room.

Is quarantine over? What the new CDC guidelines actually mean

Dr. B reviews the new CDC recommendations so you can both enjoy social spaces and keep those in your communities safe.

A pharmacist points to shelves of medication inside of a pharmacy to another pharmacist with a notebook

Do you live in a 'Paxlovid desert'?

Rural areas often lack healthcare infrastructure, putting patients looking to get vaccinated at risk. Can't find care near you? Discover your options.

A man in a white t-shirt is looking out the window while holding a pill with his left hand and drinking a glass of water with his right

Paxlovid for Covid-19: The Basics

Learn who is eligible for Paxlovid, how Covid-19 antivirals work, Paxlovid's side effects, and how to get Paxlovid online.

Dr. B community partners in Washington D.C. (via ABC7, WJLA)

Our last mile vaccination playbook: hyperlocal trust building

Around half of the U.S. population is fully vaccinated. But spiking case numbers remind us the pandemic is not over yet.

Woman in mask being vaccinated

Prioritized queuing: what is it and does it work?

Allocating scarce medical resources requires hard choices. Learn how the primarily vaccine rollout worked and how Dr. B stepped in to fill the gaps.

Dr. B Outreach Team at FRESHFARM Events

Supporting Community Efforts in Vaccination

Dr. B launched this winter as a COVID vaccine standby list to help providers connect extra doses with nearby patients efficiently and equitably.

You got your shot, now treat yourself! Across the country, various attractions and businesses are offering discounts and freebies to those with proof of vaccination.

Going the last mile in the US

We've made a handy search tool to find vaccine rewards near you, including an Uber credit so you can ride to your vaccine appointment in safety and style!

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