California Faces ‘Very High’ COVID Levels While New York City Prompts Renewed Mask Recommendations
Coronavirus levels have surged significantly in California’s wastewater, reaching “very high” levels for the first time since winter.
As of July 6, California joins six other states in this concerning category. This spike in wastewater measurements signals a growing summer wave, with Northern California’s major sewersheds in San Jose and Palo Alto reporting high virus levels.
Increasing Test Positivity Rates
According to the CDC, the rate of positive COVID-19 tests in California has soared. For the week ending July 8, 13% of reported tests came back positive, nearly matching last summer’s peak of 13.1%.
![A close-up photograph of a hand holding a positive COVID-19 test](https://images.caredoctor.com/2024/07/98537a38-img15.jpg)
Source: Adobe Stock
This sharp rise from 4.8% a month earlier highlights the growing presence of the virus in the state, emphasizing the need for vigilance and preventive measures.
Los Angeles County: A Hotspot
Los Angeles County, the most populous county in the nation, has seen a significant jump in coronavirus levels. Wastewater data shows a rise from 17% of last winter’s peak to 27% by June 29.
![An expansive view of a large downtown area with large palm trees in the foreground](https://images.caredoctor.com/2024/06/57146d2a-los-angeles-3.jpg)
Source: Cedric Letsch/Unsplash
Additionally, the county’s COVID-19 cases have increased from an average of 121 daily cases in early June to 307 by July 7, indicating a rapid escalation in infections.
Emergency Room Visits Climb
The percentage of coronavirus-related emergency room visits in L.A. County is also on the rise. For the week ending July 7, 2.5% of ER visits were due to COVID-19, up from 1.5% a month earlier.
![Red Emergency sign on the front of a building](https://images.caredoctor.com/2024/04/cbe36d75-screenshot-2024-04-24-115219.jpg)
Source: Pixabay/Pexels
Last summer’s peak was 5.1% in late August, reflecting a concerning trend as the virus spreads more aggressively.
Earlier Midyear Spike
This year’s midyear increase in COVID-19 cases began earlier than usual, starting in May.
![A man looking at charts and graphs.](https://images.savvydime.com/2024/01/3d23243f-pexels-lukas-590022-1.jpg)
Source: Lukas/Pexels
Previous years saw this bump in early July, except for 2022 when it began in May.
New York City Responds
Amid rising cases, New York City’s Department of Health and Mental Hygiene has urged residents to consider wearing masks again.
![A panoramic view of the New York City skyline at sunset. The Empire State Building dominates the center of the frame with its iconic art deco spire, surrounded by a dense array of skyscrapers](https://images.savvydime.com/2024/02/bfe80824-untitled-design-21.jpg)
Source: Michael Discenza/Unsplash
In a recent social media post, the agency recommended masking up, especially in crowded indoor settings and for higher-risk individuals. This proactive step aims to curb the spread of the virus as cases increase.
The Ascendant FLiRT Subvariants
A new class of subvariants called FLiRT is driving the current surge. These subvariants are estimated to be 20% more transmissible than the winter’s dominant subvariant.
![A doctor wearing gloves and a suit using a testing swab.](https://images.caredoctor.com/2024/05/c82dfd5c-jc-gellidon-xx0nvbjy8a8-unsplash.jpg)
Source: JC Gellidon/Unsplash
For the two-week period ending July 6, FLiRT subvariants made up 70.5% of COVID-19 specimens nationwide, up from 54.9% a month earlier.
Nationwide Trends
The CDC reported no states where the summer COVID wave is declining or probably declining. Forty-four states and Washington, D.C. are seeing growth or probable growth in cases, highlighting a widespread resurgence.
![Doctor offering a COVID-19 test to a patient](https://images.savvydime.com/2024/03/a204d9c8-screenshot-2024-03-20-185815.jpg)
Source: Freepik
Only Hawaii, New Mexico, and Oregon have stable or uncertain trends, emphasizing the broad impact of this wave.
Underreporting of Cases
Officially reported cases likely underestimate the true number of infections. Many people are using at-home tests or not testing at all when symptomatic.
![A person with dark hair and glasses is coughing into their fist while simultaneously holding up their other hand with palm facing forward in a 'stop' gesture](https://images.caredoctor.com/2024/02/d854a1cb-screenshot-2024-02-24-164608.jpg)
Source: Towfiqu barbhuiya/Unsplash
Despite this undercount, reported cases still provide valuable insights into overall trends and the need for ongoing public health efforts.
Monitoring and Preparedness
Health officials nationwide are closely monitoring the situation. From coast to coast, efforts are being made to track and respond to the rising cases.
![Two people seated at a large wooden table are pictured going over economic data](https://images.caredoctor.com/2024/05/42df18be-screenshot-2024-05-24-212242.jpg)
Source: Freepik
This includes increased testing, wastewater monitoring, and public health advisories to ensure communities are informed and prepared.
Hospitalizations on the Rise
In addition to rising cases, hospitalizations for COVID-19 are also increasing. This trend shows the severity of the current wave and the strain it places on healthcare systems.
![Several doctors assist a patient in the hospital](https://images.caredoctor.com/2024/07/26650e06-img43.jpg)
Source: Freepik
Health officials continue to emphasize the importance of preventive measures and vaccination to mitigate severe outcomes.
Looking Ahead
As the summer progresses, the trajectory of the COVID-19 wave remains uncertain.
![A Covid-19 test kit is used to test for the disease inside a lab](https://images.caredoctor.com/2024/01/a1057a57-screenshot-2024-01-26-172232.jpg)
Source: Freepik
Public health officials are urging continued vigilance and adherence to recommended guidelines to manage the spread.