Doctors are warning that COVID cases are climbing again, making this a good time for households to check their supply of test kits. With free testing programs largely gone, the focus has shifted to planning ahead so people can test quickly if symptoms appear or if they have been exposed.

The main option many people keep at home is the rapid antigen test, which can provide results quickly and is useful when someone wants an immediate answer. Stocking up before demand spikes can help avoid higher prices or limited availability during another wave of infections.

The report also points to the cost issue, noting that consumers may not have to pay full price even though the era of widespread free tests has ended. Shoppers can often lower what they spend by comparing prices, looking for discounted multipacks, and checking whether health coverage or other benefits help offset the cost.

As cases rise, doctors' advice is less about panic and more about readiness. Keeping a small supply of at-home COVID tests on hand can make it easier to respond early, protect others, and make informed decisions about work, school, or travel if illness starts to spread again.