• Tumultuous FDA upends regulations on vaccines and medications

    As most experienced, knowledgeable leaders leave or are pushed out of the FDA, Trump appointees are quietly changing the way vaccines and medications are regulated. I’ve been following vaccine regulations and recommendations closely, and I’m concerned about the future of vaccines — and certain politicized medications — in the United States. Today, I wanted to…


  • The US government shut down — and blamed Democrats in apparent Hatch Act violation

    It’s against the law for government employees to use their office for partisan political activities. On Wednesday, the U.S. government shut down after Congress was unable to pass a continuing resolution to continue paying federal employees and services. That’s happened before — but this time, the rhetoric is highly unusual. Some agencies reportedly sent emails…


  • How Trump is “illegally” holding back funds

    Protesters in D.C. called attention to the Trump administration’s refusal to disburse money, even though Congress appropriated it. Yesterday, protesters laid on the ground in a busy intersection near the White House to call attention to the Trump administration’s refusal to pay for HIV prevention and care. I was there to report for the Guardian…


  • When Trump targets the homeless, we’re all at risk

    Americans are losing affordable housing under Trump. And his new executive order goes even further. Before he began deploying federal agents, the National Guard, and the D.C. police to clear urban camping sites, Trump issued a new executive order on homelessness. It made immediate waves among people focused on housing, but otherwise it’s not gotten…


  • Covid cases are on the rise — but vaccines are being restricted

    Getting a booster is a great way to protect yourself. We’re at the start of a new Covid wave. Several key measurements — including wastewater data, test positivity and emergency room visits — indicate a new rise in infections. Cases are increasing or probably increasing in 45 states, according to the US Centers for Disease Control and Prevention (CDC). It’s getting harder to…


  • FDA may pull the only Covid vaccine available for all kids

    The FDA may not renew Pfizer’s pediatric Covid vaccine — the only one available to kids without health conditions On Saturday, I published a scoop: The FDA reportedly told Pfizer it may not renew the emergency use authorization for its Covid vaccine for children aged 6 months to four years. That’s the only Covid vaccine…


  • Measles-stricken children in Texas had “intense” symptoms, anti-vaxxers say

    “It was, like, quite intense, those little babies with those sort of almost whooping coughs.” One of the most prominent anti-vaccine activists in the U.S., Brian Hooker, says he caught measles in West Texas and traveled back home. That means either: I wrote about this for the Guardian today, and I hope you’re able to click and…


  • How RFK Jr. made millions from vaccine lawsuits

    His actions as health secretary could lead to widespread vaccine shortages, illness, death — and personal enrichment. My editor at the New Republic recently asked me what I thought of the latest news on vaccines. He was referring to the decision by Robert F. Kennedy Jr., secretary of health and human services, to fire 17…


  • RFK Jr. recommends new vaccines after months of delay

    With no official or acting CDC director, Robert F. Kennedy Jr. is in charge of the CDC — and recommending vaccines is the one job he can’t delegate. Who is in charge at the US Centers for Disease Control and Prevention? I reported on this last week for the Guardian — and the answer was…


  • How the Trump admin is undermining vaccines

    They’re calling all science into question and undermining public trust in the whole endeavor. Messenger RNA, or mRNA, vaccines heralded a major breakthrough in battling the Covid pandemic, building on three decades of scientific work and earning a Nobel prize. They show promise for treating or preventing certain cancers, rare conditions and infectious diseases — including, potentially,…


  • Are we ready for the next pandemic?

    The U.S. response to the bird flu and measles outbreaks are worrying signs that our pandemic preparedness has eroded. I’ve been covering bird flu for a while now. It wasn’t great under Biden. There was never enough testing to understand where outbreaks are happening and how they are spreading. Health leaders chose not to deploy…


  • Top US officials throw Covid vaccines into turmoil

    The Trump administration is bypassing scientific evidence and procedure to change vaccine rules. Last week, three top U.S. health officials made an unusual announcement about Covid vaccines. They said they would remove the recommendation for Covid vaccination from the childhood immunization schedule, and would also cease recommending it for pregnant people. The first reason it…


  • There is always hope

    Today is the fifth anniversary of my brother’s death.  The weather here in the Washington, DC, area feels appropriate. This morning was full of clouds and rain, with the occasional rumble of thunder keeping us inside. But now blue skies peek through the trees, and warm air and birdsong float through the open window. There…


  • RFK Jr’s autism database is still happening

    It’s not a “registry,” it’s a “real-world data platform” to “link existing datasets,” HHS told me. The news that the U.S. government was creating an “autism registry” sparked a major outcry in recent weeks. One petition against it gained 30,000 signatures in one day, eventually reaching nearly 50,000 names. The backlash seemed to work. “We…


  • U.S. alleges foreign aid groups committed “fraud”

    The State Department said, without citing evidence, that foreign assistance was cut because funds may have been misused. The U.S. Agency for International Development recently canceled at least $1.3 billion in humanitarian aid — most of it food and nutrition for people on the brink of famine. Less than half of it was later un-canceled.…


  • The measles outbreak is getting worse — and so is the misinformation

    Anti-vaccine activists, and the U.S. health secretary, are promoting unproven treatments in place of vaccination. A second child died from measles in Texas this month. Both of the girls, ages 6 and 8, had no previous health conditions, other than being unvaccinated. The outbreak in Texas has now risen to 541 known cases and 56 hospitalizations. The…


  • What U.S. aid cuts mean for the Myanmar earthquake response

    USAID has suffered massive budget cuts and nearly all employees and contractors have been fired. A magnitude 7.7 earthquake rocked Myanmar and surrounding countries at 12:50 pm local time on Friday, killing more than 2,000 people. In Washington, it was a little after 2 in the morning when the tremors began, but an alert from…


  • It’s time to take action on bird flu

    When this version of H5N1 first landed in North America, borne on the wings of migratory birds blown off course from Europe in late 2021, Seema Lakdawala followed the developments closely, but she wasn’t overly worried about it leading to a pandemic in humans yet. Here’s what Lakdawala, an influenza virologist and co-director of the Center for…


  • Did bird flu really drive up egg prices?

    Bird flu is sweeping through egg-laying chickens in the United States at an unprecedented rate. So far in 2025, 30 million layers, as they’re known, have been culled, close to the 38 million killed throughout all of last year. That means nearly 10 percent of our annual number of egg-layers have been wiped out. But as I report…


  • Why experts think we’ll have another flu pandemic

    And how climate change and large-scale industrial agricultural amplify outbreaks. Scientists often debate where the next pandemic will come from and what virus will cause it, but they tend to agree on one thing: At some point, the world will see another flu pandemic, I reported recently for Sierra Magazine. “If you go back in…