Vaccine News and Research

Latest Vaccine News and Research

Mu SARS-CoV-2 variant highly resistant to neutralization by convalescent and vaccinated sera

Researchers in Japan have warned that the Mu (B.1.621) variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19) – appears to be highly resistant to neutralization by sera from convalescent or vaccinated individuals.

8 Sep 2021

New vaccinia-based COVID-19 vaccine candidate induces robust, durable immune responses

Researchers in Australia have developed a coronavirus disease 2019 (COVID-9) vaccine that induced robust and long-lived humoral and cellular immune responses against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in both young and aging mice.

8 Sep 2021

Study finds no serious side effects of mRNA COVID-19 vaccines in lactating women, breastfed infants

In December 2020, two novel messenger RNA (mRNA) vaccines for SARS-CoV-2 received emergency use authorization from the U.S. Food and Drug Administration; however, the early trials excluded lactating women, leading to questions about their safety in this specific population.

8 Sep 2021

Immunity induced by Pfizer/BioNTech COVID-19 vaccine declines with time, Mayo Clinic study finds

In a study conducted at the Mayo Clinic, USA, scientists have investigated the long-term efficacy of the mRNA-based coronavirus disease 2019 (COVID-19) vaccine BNT162b2 (Pfizer/BioNTech) against symptomatic disease.

8 Sep 2021

Scientists model the process of capsid disassembly in hepatitis B virus at atomic level

With up to 2.4 million U.S. cases and over 250 million chronic cases globally, hepatitis B infection persists despite the availability of a vaccine.

8 Sep 2021

Research highlights inequalities in England's COVID vaccine coverage

Researchers led by the epidemiologist Elise Tessier, of Public Health England, have been investigating the proportion of unvaccinated individuals against coronavirus disease 2019 (COVID-19) by age, sex, location, vaccine type, ethnicity and poverty level in the United Kingdom.

8 Sep 2021

Researchers say modified COVID-19 vaccine boosters should control pandemic

Researchers in Texas have provided evidence for the need to modify the currently used coronavirus disease 2019 (COVID-19) vaccines to match circulating variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Sep 2021

Potential pancoronavirus fusion inhibitors that are effective against SARS-CoV-2 variants

A new study successfully identifies a series of inhibitors that possesses pancoronavirus activity against SARS-CoV, SARS-CoV-2, and MERS-CoV.

7 Sep 2021

COVID-19 vaccine antibodies inversely related to BMI in obese men, but not women

A new study discusses the role of obesity in COVID-19 and its role in antibody-mediated immune responses to the COVID-19 vaccine.

7 Sep 2021

Four in five adults across the UK have received both doses of COVID-19 vaccine

Four in five people aged 16 and over in the UK have received both doses of a COVID-19 vaccine, the latest figures show.

7 Sep 2021

COP26 President: Support available for quarantine hotel stays for registered delegates coming to Glasgow

COP26 has already been postponed by one year, and we are all too aware climate change has not taken time off. The recent IPCC report underlines why COP26 must go ahead this November to allow world leaders to come together and set out decisive commitments to tackle climate change.

7 Sep 2021

Severe COVID-19 is associated with expansion of immature myeloid cells and inflammation

A team of scientists in Ireland recently identified certain immune markers that can predict the progression of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection to severe coronavirus disease 2019 (COVID-19). Early detection of these predictive markers can facilitate therapeutic decision-making prior to peak severity.

7 Sep 2021

V-safe: How everyday people help the CDC track covid vaccine safety with their phones

Of the 203 million people who have received at least one dose of a covid-19 vaccine, more than 9 million have enrolled in a program to share information about their health since getting the shot.

7 Sep 2021

The pandemic almost killed Allie. Her community’s vaccination rate is 45%.

The Allie Henderson who stepped out of her mother's car to a driveway full of cheering friends and family holding "Welcome Home" signs was a wisp of her former self.

7 Sep 2021

High COVID-19 vaccine effectiveness in Israeli HCP

A study aimed to evaluate the VE against SARS-CoV-2 infection by carrying out a prospective cohort study that included healthcare personnel (HCP) in six hospitals in Israel.

7 Sep 2021

Delta and low vaccination rates projected to cause COVID-19 resurgence in United States

In a new medRxiv* preprint study, a team of researchers led by Cécile Viboud of the National Institute of Health analyzed different models predicting the course of the pandemic in the United States for the rest of 2021.

7 Sep 2021

New analysis provides timely information on disparities in vaccine confidence among US adults

A peer-reviewed analysis of US national survey data of 75,000 adults shows, from early January to late March, a near "18 percentage point" increase of adults who have either had the COVID-19 vaccine jab or are willing to do have it.

7 Sep 2021

Vesicular stomatitis virus-based COVID vaccines demonstrate potent antiviral efficacy against SARS-CoV-2 variants

Scientists from the National Institutes of Health, USA, have recently demonstrated the immunogenicity and protective efficacy of two vesicular stomatitis virus (VSV)-based coronavirus disease 2019 (COVID-19) vaccines in hamsters.

6 Sep 2021

Multiplexed electrochemical sensor platform enables simultaneous detection of SARS-CoV-2 RNA and host antibodies

Scientists from the UK and USA have developed an antifouling nanocomposite-coated multiplexed electrochemical sensor platform that can simultaneously detect severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA and virus-specific antibodies. The platform has shown 100% accuracy in detecting viral RNA and IgG-specific anti-SARS-CoV-2 antibodies. The study is currently available on the medRxiv* preprint server.

6 Sep 2021

Maternal SARS-CoV-2 vaccination in early-third trimester may optimize neonatal seroprotection

Researchers in Israel have conducted a study showing that vaccinating pregnant women against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) early on in the third trimester may maximize transplacental antibody transfer, potentially helping to prevent severe coronavirus disease 2019 (COVID-19) during infancy.

6 Sep 2021

Vaccine News and Research

Latest Vaccine News and Research

Mu SARS-CoV-2 variant highly resistant to neutralization by convalescent and vaccinated sera

New vaccinia-based COVID-19 vaccine candidate induces robust, durable immune responses

Study finds no serious side effects of mRNA COVID-19 vaccines in lactating women, breastfed infants

Immunity induced by Pfizer/BioNTech COVID-19 vaccine declines with time, Mayo Clinic study finds

Scientists model the process of capsid disassembly in hepatitis B virus at atomic level

Research highlights inequalities in England's COVID vaccine coverage

Researchers say modified COVID-19 vaccine boosters should control pandemic

Potential pancoronavirus fusion inhibitors that are effective against SARS-CoV-2 variants

COVID-19 vaccine antibodies inversely related to BMI in obese men, but not women

Four in five adults across the UK have received both doses of COVID-19 vaccine

COP26 President: Support available for quarantine hotel stays for registered delegates coming to Glasgow

Severe COVID-19 is associated with expansion of immature myeloid cells and inflammation

V-safe: How everyday people help the CDC track covid vaccine safety with their phones

The pandemic almost killed Allie. Her community’s vaccination rate is 45%.

High COVID-19 vaccine effectiveness in Israeli HCP

Delta and low vaccination rates projected to cause COVID-19 resurgence in United States

New analysis provides timely information on disparities in vaccine confidence among US adults

Vesicular stomatitis virus-based COVID vaccines demonstrate potent antiviral efficacy against SARS-CoV-2 variants

Multiplexed electrochemical sensor platform enables simultaneous detection of SARS-CoV-2 RNA and host antibodies

Maternal SARS-CoV-2 vaccination in early-third trimester may optimize neonatal seroprotection

Event guide: 3rd mRNA Process Development & Manufacturing Europe eBook

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Vaccine News and Research

Latest Vaccine News and Research

Event guide: 3rd mRNA Process Development & Manufacturing Europe eBook

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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