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COVID-19

A photo of the Mauna Loa Atmospheric Baseline Observatory in Hawaii where scientists measure atmospheric concentrations of the greenhouse gas carbon dioxide.

New Research

Atmospheric Carbon Dioxide Reaches New High Despite Pandemic Emissions Reduction

Global carbon emissions in 2020 were lower than they were in 2019, but those reductions would need to be sustained for years to slow the climate crisis

Part of a clinical study called Project S, a small town in Brazil set out to vaccinate its entire adult population. With 95% of adults vaccinated, the city has seen a steep decline in Covid-19 cases, hospitalizations and deaths.

Mass Vaccination Success in This Small Brazil City Shows Promise of Low-Efficacy Vaccines

In Serrana, 95 percent of adults received the CoronaVac vaccine, which has a 50% efficacy rate. Now, the city is ready to reopen

The World Health Organization has identified four variants of concern, named Alpha, Beta, Gamma and Delta, and six variants of interest.

Talking About Coronavirus Variants Just Got Easier With New Greek Letter Naming System

The move aims to remove the stigmatization of location-based names and reduce the confusion of scientific names

Minute Molecular, the company developing the device, has high hopes for it as an efficient and accurate means of testing people at schools, workplaces and sports stadiums.

Innovation for Good

This Compact PCR Test for Covid-19 Could Give Accurate Results in 15 Minutes

The speed and ease of the DASH testing platform would be a boon for screening efforts

A health worker preserves mucosal swab samples at a Covid-19 testing center in New Delhi, India.

Scientists Are Creating a Blood Test to Measure Covid-19 Immunity

Once researchers determine a ‘correlate of protection,’ they will be able to measure immunity and develop new vaccines more quickly

Iztuzu Beach in Turkey was closed during part of the pandemic. Around the world, lockdowns to combat Covid-19 forced people to stay home and halt activities—with mixed results for ecosystems and the living things within them.

Covid-19

The Positive and Negative Impacts of Covid on Nature

The absence of humans in some places led animals to increase, while the cancellation of conservation work in other places harmed species

A nurse gives a 16-year-old a Pfizer-BioNTech shot at a clinic in Florida.

Moderna Announces Its Covid-19 Vaccine Is Effective in Adolescents

The company completed a final phase trials in 3,732 adolescents between ages 12 and 17

Booker T. Whatley was a horticulturist and agricultural professor at Tuskegee University in Alabama.

You Can Thank Black Horticulturist Booker T. Whatley for Your CSA

Long written out of the narrative, the Tuskegee University professor first introduced the concept in the 1960s as a solution for struggling Black farmers

The administration has not yet announced how the 80 million doses will be distributed, but intends to do so by the end of June.

U.S. Commits to Sharing 20 Million More Vaccine Doses With Countries in Need

The new commitment adds 20 million Moderna, Pfizer and Johnson & Johnson doses to the previously promised 60 million AstraZeneca doses

"Beckoning: A Playlist of AAPI Joy, Sorrow, Rage and Resistance" is an eclectic mix of heartwarming tunes, instrumentals and pointed social commentary from such veterans as Yoko Ono and Brothers Cazimero as well as emerging artists like Audrey Nuna and G Yamazawa.

The Smithsonian Asian Pacific American Center Calls Upon Its Community to Share the Power of Music

As an antidote for these times, 43 songs honoring joy, sorrow, rage and resistance

At the end of April, the CDC released guidance that said fully vaccinated people could safely go outdoors without wearing masks; the new guidance expands on that to include most indoor activities.

New CDC Covid-19 Guidance Says Fully Vaccinated People Can Safely Go Maskless

In healthcare settings, mass transit, and where local laws require it, people should continue to wear masks

Bran Castle is relying on its connections to the puncture-happy vampire Dracula to entice people to get vaccinated. Here, masked visitors stand in front of a sign depicting syringes as vampire fangs.

Covid-19

‘Dracula’s Castle’ Is Now Offering Visitors Free Covid-19 Vaccinations

Bran Castle’s connections to the vampire may be as mythic as the monster himself, but the site remains a popular Romanian attraction

A 16-year-old gets her Pfizer-BioNTech Covid-19 vaccine from a nurse in Anaheim, California, after use for people 16 and older was approved in April.

First Covid-19 Vaccine Authorized for Kids Ages 12 to 15

Officials and parents hope to vaccinate young teens against the coronavirus in time for summer recreation and school in the fall

While Koronon is the first covid-19 pandemic-specific mascot, other ones have also popped up to help fight the pandemic.

Meet Koronon: Japan’s Bright Pink, Masked Cat Mascot Fighting Covid-19

First seen in fall 2020, the giant fuchsia feline hands out masks to raise awareness and encourages social distancing

Nepal opened up Mount Everest and its other seven peaks this year in hopes of regaining tourists after their mountaineering economy took a devastating hit.

As Cases Surge in Nepal, Covid-19 Reaches Mount Everest

Base camp officials have seen rising numbers of climbers with symptoms and positive coronavirus tests

The Milwaukee Bucks offered the Covid-19 vaccine to any fans over the age of 16 at the game on May 2.

How Common Are Your Covid-19 Vaccine Side Effects?

New data from the CDC shows the rates of side effects after each dose of Moderna and Pfizer’s vaccines

Some facets of the 1918 influenza pandemic echo today's crisis: There were mask mandates, campaigns against spitting and pleas for people to cover their mouths, and more than half a million Americans died. The decade that followed the pandemic, however, was marked by social change and economic prosperity—for some.

What Caused the Roaring Twenties? Not the End of a Pandemic (Probably)

As the U.S. anticipates a vaccinated summer, historians say measuring the impact of the 1918 influenza on the uproarious decade that followed is tricky

The average Covid-19 test requires four pipette tips, and the U.S. is running over a million of those tests each day.

A Shortage of Plastic Pipette Tips Is Delaying Biology Research

Extreme weather and the Covid-19 pandemic have upended supply chains for plastic lab equipment

The majority of documented Covid-19 transmission has taken place indoors, with less than ten percent occurring outdoors, per the Associated Press.

CDC Eases Outdoor Mask-Wearing Guidelines for Small Groups

More than 90 percent of documented Covid-19 cases are sparked by transmission indoors

Skipping a second dose and opting only for one dose of the vaccine triggers a weaker immune response and may leave recipients susceptible to other virus variants.

CDC Data Shows That 92% of Partially Vaccinated Americans Are Returning for Their Second Dose

Some choose to miss their second shot because of scheduling conflicts, fear of side effects, or they felt protected enough with just the first

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