Scientists used genetic sequencing to discover new evidence that the first vaccine shown to prevent HIV infection in people also affected the viruses in those who did become infected. Viruses with two genetic "footprints" ...
Sep 10, 2012
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Women vaccinated with one dose of a human papillomavirus (HPV) vaccine had antibodies against the viruses that remained stable in their blood for four years, suggesting that a single dose of vaccine may be sufficient to generate ...
Nov 4, 2013
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In most methods used today, clinical trials designed to evaluate the safety of a new drug or vaccine employ self-report questionnaires, asking participants how they feel before and after receiving the treatment. A new study ...
Apr 13, 2022
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No approved vaccine exists for RSV, a life-threatening virus that attacks the respiratory system. State-of-the-art neutron and X-ray scattering performed at the National Institute of Standards and Technology (NIST) may bring ...
Dec 17, 2020
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During the COVID-19 pandemic, vaccine mandates were controversial, but they still successfully increased vaccination rates. A new study of South Texas residents by researchers at Rice University and University of Texas Health ...
Jun 18, 2024
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In November last year, Australians began to feel a wave of optimism that COVID would no longer define their everyday existence.
Jan 25, 2022
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Vaccine coverage by age 24 months was generally similar during the pandemic versus prepandemic, but coverage disparities remain, according to research published in the Jan. 13 issue of the U.S. Centers for Disease Control ...
Jan 13, 2023
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Researchers at the University of Waterloo created the first computational model that simulates many variables affecting the transmission of COVID-19 to slow the spread of variants.
Feb 9, 2022
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Recent changes to regulations on the transport of pets across Europe may have increased the threat of introducing rabies from rescue dogs into countries considered free of the disease, suggests research published in Veterinary ...
Jun 25, 2015
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A new study has found that even though HIV diversifies widely within infected individuals over time, the virus strains that ultimately are passed on through heterosexual transmission often resemble the strain of virus that ...
Sep 20, 2012
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