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University of Nebraska Medical Center

Author: Claudinne Miller

Weekly Covid Update

UNMC Dr. James Lawler reviews the data and trends regarding China’s COVID waves, U.S. wastewater, and how long COVID can negatively affect children and learning.

Jun 14, 2023

Thailand reports a nearly 500% increase in dengue in 2023

Outbreak News Today In a follow-up on the Thailand dengue fever situation in 2023, the Bureau of Epidemiology, Department of Disease Control (DDC) reports 19,503 total cases through June 7. This is an increase of 475 percent compared the the 3386 cases reported during the same period in 2022. The epidemic reached its highest level in three […]

Jun 14, 2023

Acute COVID-19 Might Cause False-Positive HIV Screens

NEJM In Michigan, COVID-19 brought a wave of erroneous HIV test results. Serologic screening tests are fast and inexpensive, but their accuracy can be compromised by a range of unpredictable circumstances. Several years ago, Michigan physicians noted a surge in false-positive HIV screening tests, just as the COVID-19 epidemic also was surging. A retrospective chart […]

Jun 13, 2023

Epidemiological Update – Dengue, chikungunya and Zika – 10 June 2023

PAHO During 2022, several countries in the region registered increases in the number of dengue, Zika, and chikungunya cases compared to those reported in 2021. During the first months of 2023, chikungunya and dengue fever outbreaks of high magnitude were recorded in South America. Before the start of the high season of dengue transmission in […]

Jun 13, 2023

Strengthening diagnostics capacity

WHO (Contributed by a Transmission Subscriber) Decided to recommend to the Seventy-sixth World Health Assembly the adoption of thefollowing resolution: Recognizing the Declaration of Alma-Ata (1978), which identified primary health care as“essential health care based on practical, scientifically sound and socially acceptable methodsand technology […] at a cost that the community and country can afford […]

Jun 13, 2023

200k cases, 200 dead: Peru Battles Worst Dengue Outbreak In Its History

MSN Peru is battling the worst dengue outbreak in the country’s history with over 200,000 cases being reported so far and more than 200 fatalities recorded so far. The outbreak has been attributed to torrential rains and mosquitoes caused by El Ni o climate phenomenon. A Fox News report quoted a Peru health ministry official […]

Jun 13, 2023

Australia’s having an intense flu season, and it could be a signal of what’s to come in the US

CNN It’s only June, but scientists in the US are already thinking about flu season. As always at this time of year, they’re keeping a close eye on Australia, which saw an early start to its flu season. Some parts of the country are seeing a spike in illness, and the highest number of cases are […]

Jun 13, 2023

MicroRNA May Explain Individual Differences in COVID-19 Severity

Neuroscience News Researchers uncovered an association between specific microRNAs and COVID-19 severity in a group of 259 unvaccinated patients. The team identified these microRNAs as crucial factors related to a weakened immune response and ICU admission. This study provides the first genomic picture of blood microRNAs in COVID-19 patients from the Middle East, North Africa, […]

Jun 13, 2023